Title: Chapter 4 Solving Inequalities
Course: quiz duplicate error

Q: Which number is a solution of the inequality?

m_>_ [Image]
- 5
- 7
- 3
- –6
A: 7

Q: Which number is a solution of the inequality?

m_>_ [Image]
- 3
- 5
- 2
- –9
A: 5

Q: Which number is a solution of the inequality?

[Image]
- 10
- 15
- 1
- 2
A: 1

Q: Which number is a solution of the inequality?

x(7 – x) > 8
- 2
- 8
- –1
- 0
A: 2

Q: Which number is a solution of the inequality?

b > 12.9
- 10
- 12
- 13
- 4
A: 13

Q: Which number is a solution of the inequality?

m_>_ [Image]
- –1
- 7
- –17
- 2
A: 7

Q: Which number is a solution of the inequality?

[Image]
- 8
- 18
- 2
- 1
A: 1

Q: Which number is a solution of the inequality?

b > 11.3
- 15
- 9
- –14
- 4
A: 15

Q: Which number is a solution of the inequality?

m_>_ [Image]
- 4
- 0
- –1
- –15
A: 4

Q: Which number is a solution of the inequality?

b > 14.9
- –16
- 11
- –15
- 17
A: 17

Q: Which number is a solution of the inequality?

b > 10.5
- 9
- –7
- –1
- 11
A: 11

Q: Which number is a solution of the inequality?

m_>_ [Image]
- 4
- 1
- –11
- –18
A: 4

Q: Which number is a solution of the inequality?

[Image]
- 1
- 14
- 4
- 7
A: 1

Q: Which number is a solution of the inequality?

b > 13.7
- 16
- 12
- –3
- –14
A: 16

Q: Which number is a solution of the inequality?

b > 8.5
- 5
- –11
- –5
- 12
A: 12

Q: Write an inequality for the graph.

[Image]
- x < –6
- x > –6
- [Image]
- x < 6
A: x < –6

Q: Which number is a solution of the inequality?

[Image]
- [Image]
- [Image]
- 1
- [Image]
A: [Image]

Q: Write the inequality in words.

3n < 52
- fifty-two less than three times n
- Three times n is less than fifty-two.
- Three times n is less than or equal to fifty-two.
- Three times n is greater than fifty-two.
A: Three times n is less than fifty-two.

Q: Graph the inequality.

p< –3
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Which number is a solution of the inequality?

[Image]
- [Image]
- 5
- [Image]
- [Image]
A: [Image]

Q: Which number is a solution of the inequality?

[Image]
- [Image]
- [Image]
- [Image]
- 1
A: [Image]

Q: Graph the inequality.

[Image]
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write an inequality for the graph.

[Image]
- [Image]
- x < –8
- x > –8
- x < 8
A: x > –8

Q: Graph the inequality.

k > [Image]
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write an inequality for the graph.

[Image]
- [Image]
- x > 4
- x < 4
- x < –4
A: x > 4

Q: Graph the inequality.

p< 2
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write the inequality in words.

5n – 10 >26
- Five times n less than ten is twenty-six.
- Ten plus five times a number is less than or equal to twenty-six.
- Ten less than five times a number is greater than twenty-six.
- Ten less than a number is less than or equal to twenty-six.
A: Ten less than five times a number is greater than twenty-six.

Q: Graph the inequality.

d< 1
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Graph the inequality.

n< 4
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Graph the inequality.

b > [Image]
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Graph the inequality.

x³ –2
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Graph the inequality.

d< 2
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Which number is a solution of the inequality?

[Image]
- [Image]
- [Image]
- 4
- [Image]
A: [Image]

Q: Write an inequality for the graph.

[Image]
- x < –6
- x > 6
- [Image]
- x < 6
A: x > 6

Q: Graph the inequality.

x³ 4
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Graph the inequality.

x³ –3
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Graph the inequality.

h > [Image]
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Which number is a solution of the inequality?

[Image]
- 20
- 9
- 1
- 6
A: 1

Q: Graph the inequality.

x³ 2
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Which number is a solution of the inequality?

[Image]
- 2
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write an inequality for the graph.

[Image]
- m > [Image]
- m £ [Image]
- m ³ [Image]
- m £ [Image]
A: m £ [Image]

Q: Write an inequality for the graph.

[Image]
- m £ [Image]
- m > [Image]
- m ³ [Image]
- m ³ [Image]
A: m ³ [Image]

Q: Tina can type at least 45 words per minute. Write and graph an inequality to model this situation.
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Write an inequality for the graph.

[Image]
- m £ [Image]
- m £ [Image]
- m ³ [Image]
- m > [Image]
A: m £ [Image]

Q: Write an inequality to model the situation.

Thomas earned $44 or more.
- t > 44
- [Image]
- t < 44
- [Image]
A: [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Tina can type at least 60 words per minute. Write and graph an inequality to model this situation.
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Identify the graph of the inequality from the given description.

x is at least –4.5.
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write an inequality for the graph.

[Image]
- m > [Image]
- m ³ [Image]
- m ³ [Image]
- m £ [Image]
A: m ³ [Image]

Q: Identify the graph of the inequality from the given description.

x is at least –2.5.
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write an inequality to model the situation.

A number exceeds 21.
- [Image]
- [Image]
- n > 21
- n < 21
A: n > 21

Q: Solve the inequality. Then graph your solution.

x – 7 > –3.1
- x > –10.1 [Image]
- x > 3.9 [Image]
- x > 4.1 [Image]
- x > –4.1 [Image]
A: x > 3.9 [Image]

Q: Tina can type at least 50 words per minute. Write and graph an inequality to model this situation.
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Write an inequality for the graph.

[Image]
- m £ [Image]
- m > [Image]
- m ³ [Image]
- m £ [Image]
A: m £ [Image]

Q: Identify the graph of the inequality from the given description.

x is at most 0.5.
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Identify the graph of the inequality from the given description.

x is negative.
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write an inequality for the graph.

[Image]
- x < 4
- x < –4
- [Image]
- x > –4
A: x < –4

Q: Write an inequality to model the situation.

A number exceeds 29.
- n < 29
- [Image]
- n > 29
- [Image]
A: n > 29

Q: Write an inequality to model the situation.

A number exceeds 49.
- [Image]
- [Image]
- n > 49
- n < 49
A: n > 49

Q: Identify the graph of the inequality from the given description.

x is at most –4.5.
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- w £ [Image] [Image]
- w £ [Image] [Image]
- w ³ [Image] [Image]
- w ³ [Image] [Image]
A: w ³ [Image] [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- [Image] _ [Image]
- [Image]_ [Image]
- [Image]_ [Image]
- [Image] _ [Image]
A: [Image] _ [Image]

Q: Solve the inequality. Then graph your solution.

[Image]v< [Image]
- v < [Image] [Image]
- v < [Image] [Image]
- v < [Image] [Image]
- v < [Image] [Image]
A: v < [Image] [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- [Image]_ [Image]
- [Image] _ [Image]
- [Image] _ [Image]
- [Image]_ [Image]
A: [Image] _ [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- x > [Image] [Image]
- x > [Image] [Image]
- x > 32 [Image]
- x > –4 [Image]
A: x > 32 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- x > –3 [Image]
- x > [Image] [Image]
- x > 88 [Image]
- x > [Image] [Image]
A: x > 88 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- [Image]_ [Image]
- [Image] _ [Image]
- [Image]_ [Image]
- [Image] _ [Image]
A: [Image] _ [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- h ³ [Image] [Image]
- h ³ [Image] [Image]
- h £ [Image] [Image]
- h £ [Image] [Image]
A: h ³ [Image] [Image]

Q: Solve the inequality. Then graph your solution.

k + 2 > 1
- k > –1 [Image]
- k >3 [Image]
- k > 1 [Image]
- k < 1 [Image]
A: k > –1 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- a £ [Image] [Image]
- a ³ [Image] [Image]
- a £ [Image] [Image]
- a ³ [Image] [Image]
A: a ³ [Image] [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- x > 3 [Image]
- x > 54 [Image]
- x > [Image] [Image]
- x > [Image] [Image]
A: x > 54 [Image]

Q: Solve the inequality. Then graph your solution.

c – 3 > 6
- c < –9 [Image]
- c > 9 [Image]
- c >3 [Image]
- c > –9 [Image]
A: c > 9 [Image]

Q: Solve the inequality. Then graph your solution.

w – 4 > 3
- w > 7 [Image]
- w < –7 [Image]
- w > –7 [Image]
- w >–1 [Image]
A: w > 7 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- q ³ [Image] [Image]
- q £ [Image] [Image]
- q £ [Image] [Image]
- q ³ [Image] [Image]
A: q ³ [Image] [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- x > [Image] [Image]
- x > [Image] [Image]
- x > 30 [Image]
- x > –7 [Image]
A: x > 30 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- q ³ [Image] [Image]
- q £ [Image] [Image]
- q ³ [Image] [Image]
- q £ [Image] [Image]
A: q ³ [Image] [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- x > [Image] [Image]
- x > [Image] [Image]
- x > –1 [Image]
- x > 30 [Image]
A: x > 30 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- x > 110 [Image]
- x > [Image] [Image]
- x > [Image] [Image]
- x > –1 [Image]
A: x > 110 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- –3 < x < 2 [Image]
- –16 < x < 4 [Image]
- –3 > x > 2 [Image]
- –2 < x < 2 [Image]
A: –3 < x < 2 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- –13 < x < 4 [Image]
- –4 < x < 4 [Image]
- –13 > x > 4 [Image]
- –28 < x < 6 [Image]
A: –13 < x < 4 [Image]

Q: Solve the inequality. Then graph your solution.

–2 < 4x – 10 < 6
- 4 < x < 12 [Image]
- [Image] < x < [Image] [Image]
- –16 < x < –8 [Image]
- 2 < x < 4 [Image]
A: 2 < x < 4 [Image]

Q: Solve the inequality. Then graph your solution.

–3a< –18
- a > –15 [Image]
- a > 6 [Image]
- a < –15 [Image]
- a < 6 [Image]
A: a > 6 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- [Image] [Image]
- [Image] [Image]
- [Image]_ [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- –8 > x > 4 [Image]
- –45 < x < 15 [Image]
- –8 < x < 4 [Image]
- –4 < x < 4 [Image]
A: –8 < x < 4 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- –1 < x < 1 [Image]
- –7 < x < 1 [Image]
- –7 > x > 1 [Image]
- –24 < x < 0 [Image]
A: –7 < x < 1 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- [Image]_ [Image]
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- [Image] [Image]
- [Image]_ [Image]
- [Image] [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- –13 < x < 6 [Image]
- –6 < x < 6 [Image]
- –28 < x < 10 [Image]
- –13 > x > 6 [Image]
A: –13 < x < 6 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- [Image] or [Image] [Image]
- [Image] or [Image] [Image]
- [Image] or [Image] [Image]
- [Image] or [Image] [Image]
A: [Image] or [Image] [Image]

Q: Solve the inequality. Then graph your solution.

–10 < 5x – 10 < 15
- –5 < x < 20 [Image]
- –25 < x < 0 [Image]
- 0 < x < 5 [Image]
- [Image] < x < [Image] [Image]
A: 0 < x < 5 [Image]

Q: Solve the inequality. Then graph your solution.

–6 < 2x – 10 < 4
- 2 < x < 7 [Image]
- [Image] < x < [Image] [Image]
- 2 < x < 12 [Image]
- –18 < x < –8 [Image]
A: 2 < x < 7 [Image]

Q: Solve the inequality. Then graph your solution.

–2w< –18
- w > 9 [Image]
- w < –16 [Image]
- w < 9 [Image]
- w > –16 [Image]
A: w > 9 [Image]

Q: Solve the inequality. Then graph your solution.

–2g< –4
- g < –2 [Image]
- g > –2 [Image]
- g > 2 [Image]
- g < 2 [Image]
A: g > 2 [Image]

Q: Solve the inequality. Then graph your solution.

–5h< –20
- h < 4 [Image]
- h > –15 [Image]
- h < –15 [Image]
- h > 4 [Image]
A: h > 4 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- –10 < x < 8 [Image]
- –10 > x > 8 [Image]
- –8 < x < 8 [Image]
- –33 < x < 21 [Image]
A: –10 < x < 8 [Image]

Q: Solve the inequality. Then graph your solution.

–3s< –18
- s < –15 [Image]
- s < 6 [Image]
- s > –15 [Image]
- s > 6 [Image]
A: s > 6 [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- –36 < x < 14 [Image]
- –17 < x < 8 [Image]
- –17 > x > 8 [Image]
- –8 < x < 8 [Image]
A: –17 < x < 8 [Image]

Q: Solve the inequality. Then graph your solution.

–6r< –12
- r < 2 [Image]
- r > 2 [Image]
- r < –6 [Image]
- r > –6 [Image]
A: r > 2 [Image]

Q: Solve the inequality. Then graph your solution.

–3g< –18
- g > 6 [Image]
- g < 6 [Image]
- g > –15 [Image]
- g < –15 [Image]
A: g > 6 [Image]

Q: Solve the inequality. Then graph your solution.

–16 < 2x – 8 < 10
- –26 < x < 0 [Image]
- [Image] < x < [Image] [Image]
- –4 < x < 9 [Image]
- –10 < x < 16 [Image]
A: –4 < x < 9 [Image]

Q: Solve the inequality.

[Image]
- n £ [Image]
- n £ [Image]
- n £ [Image]
- n ³ [Image]
A: n £ [Image]

Q: Solve the inequality. Then graph your solution.

[Image]
- –28 < x < 0 [Image]
- –6 > x > 1 [Image]
- –6 < x < 1 [Image]
- –1 < x < 1 [Image]
A: –6 < x < 1 [Image]

Q: Solve the inequality.

[Image]
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Solve the inequality.

[Image]
- g £ [Image]
- g £ [Image]
- g ³ [Image]
- g £ [Image]
A: g £ [Image]

Q: Solve the inequality.

[Image]
- k ³ [Image]
- k £ [Image]
- k £ [Image]
- k £ [Image]
A: k £ [Image]

Q: Solve the inequality.

[Image] + x + [Image] [Image] [Image]
- x [Image] [Image]
- x [Image] [Image]
- x [Image] [Image]
- x [Image] [Image]
A: x [Image] [Image]

Q: Solve the inequality.

k – 3 > –1
- k > 4
- k > –4
- k > 2
- k < –4
A: k > 2

Q: Solve the inequality.

[Image]
- m £ [Image]
- m ³ [Image]
- m £ [Image]
- m £ [Image]
A: m £ [Image]

Q: Solve the inequality.

– [Image]x – 2 < [Image]
- x < [Image]
- x < [Image]
- x < [Image]
- x > [Image]
A: x > [Image]

Q: Solve the inequality.

m – 14 > –1
- m > 13
- m < –15
- m > 15
- m > –15
A: m > 13

Q: Solve the inequality.

– [Image]x – 7 < [Image]
- x > [Image]
- x < [Image]
- x < [Image]
- x < [Image]
A: x > [Image]

Q: Solve the inequality.

[Image]
- r ³ [Image]
- r £ [Image]
- r £ [Image]
- r £ [Image]
A: r £ [Image]

Q: Solve the inequality.

– [Image]x – 4 < [Image]
- x < [Image]
- x < [Image]
- x < [Image]
- x > [Image]
A: x > [Image]

Q: Solve the inequality.

[Image]
- w £ [Image]
- w £ [Image]
- w £ [Image]
- w ³ [Image]
A: w £ [Image]

Q: Solve the inequality.

p – 5 > –1
- p > 4
- p > 6
- p < –6
- p > –6
A: p > 4

Q: Solve the inequality.

c – 12 > –1
- c > –13
- c > 11
- c > 13
- c < –13
A: c > 11

Q: Solve the inequality.

[Image]
- q £ [Image]
- q £ [Image]
- q £ [Image]
- q ³ [Image]
A: q £ [Image]

Q: Solve the inequality.

b – 15 > –1
- b > 16
- b > 14
- b > –16
- b < –16
A: b > 14

Q: Solve the inequality.

[Image]
- m ³ [Image]
- m £ [Image]
- m £ [Image]
- m £ [Image]
A: m £ [Image]

Q: Solve the inequality.

b – 2 > –1
- b > 3
- b > –3
- b < –3
- b > 1
A: b > 1

Q: Solve the inequality.

d – 3 > –1
- d > –4
- d > 2
- d < –4
- d > 4
A: d > 2

Q: Solve the inequality.

a – 4 > –1
- a < –5
- a > –5
- a > 5
- a > 3
A: a > 3

Q: Suppose you had d dollars in your bank account. You spent $7 but have at least $31 left. How much money did you have initially? Write and solve an inequality that represents this situation.
- [Image]; [Image]
- [Image]; [Image]
- [Image]; [Image]
- [Image]; [Image]
A: [Image]; [Image]

Q: Solve the inequality.

5(b – 11) > 25
- b > 5
- b < 36
- b > 36
- b > 16
A: b > 16

Q: Solve the inequality.

[Image]
- [Image]
- n ³ [Image]
- n ³ [Image]
- n ³ [Image]
A: [Image]

Q: Solve the inequality.

12x – 3x + 11 > 4x – (17 – 9x)
- x > –7
- x < 7
- [Image]
- [Image]
A: x < 7

Q: Solve the inequality.

– [Image]x – 9 < [Image]
- x < [Image]
- x > [Image]
- x < [Image]
- x < [Image]
A: x > [Image]

Q: Suppose you had d dollars in your bank account. You spent $22 but have at least $28 left. How much money did you have initially? Write and solve an inequality that represents this situation.
- [Image]; [Image]
- [Image]; [Image]
- [Image]; [Image]
- [Image]; [Image]
A: [Image]; [Image]

Q: Solve the inequality.

[Image]
- y ³ [Image]
- [Image]
- y ³ [Image]
- y ³ [Image]
A: [Image]

Q: Solve the inequality.

2(b – 8) > 12
- b > 20
- b > 6
- b > 14
- b < 20
A: b > 14

Q: Solve the inequality.

3(w – 5) > 3
- w > 6
- w < 8
- w > 1
- w > 8
A: w > 6

Q: What number would you subtract from each side of the inequality to solve a + [Image] > 3?
- 3
- –3
- [Image]
- [Image]
A: [Image]

Q: Solve the inequality.

– [Image]x – 6 < [Image]
- x < [Image]
- x > [Image]
- x < [Image]
- x < [Image]
A: x > [Image]

Q: What number would you subtract from each side of the inequality to solve c + [Image] > 13?
- –13
- [Image]
- [Image]
- 13
A: [Image]

Q: Solve the inequality.

[Image]
- x ³ [Image]
- x ³ [Image]
- [Image]
- x ³ [Image]
A: [Image]

Q: What number would you subtract from each side of the inequality to solve x + [Image] > 3?
- [Image]
- [Image]
- 3
- –3
A: [Image]

Q: Your class hopes to collect at least 300 cans of food for the annual food drive. There were 130 cans donated the first week and 143 more the second week.
a. Write an inequality that describes this situation. Let c represent the number of cans of food that must be collected by the end of the third week for your class to meet or surpass your goal.
b. How many cans are needed to meet or surpass your goal?
- 130 + 143 + 300 ³ c; c ³ 573
- 130 + 143 + c ³ 300; c ³ 27
- 130 + 143 + c ³ 300; c £ 573
- 130 + 143 + c > 300; c > 27
A: 130 + 143 + c ³ 300; c ³ 27

Q: What number would you subtract from each side of the inequality to solve y + [Image] > 16?
- –16
- 16
- [Image]
- [Image]
A: [Image]

Q: Solve the inequality.

–5x – 7 < 28
- x > –7
- x < –7
- [Image]
- [Image]
A: x > –7

Q: Solve the inequality.

[Image]
- d ³ [Image]
- [Image]
- d ³ [Image]
- d ³ [Image]
A: [Image]

Q: What number would you subtract from each side of the inequality to solve a + [Image] > 1?
- –1
- 1
- [Image]
- [Image]
A: [Image]

Q: What number would you subtract from each side of the inequality to solve d + [Image] > 10?
- 10
- –10
- [Image]
- [Image]
A: [Image]

Q: Your class hopes to collect at least 325 cans of food for the annual food drive. There were 132 cans donated the first week and 146 more the second week.
a. Write an inequality that describes this situation. Let c represent the number of cans of food that must be collected by the end of the third week for your class to meet or surpass your goal.
b. How many cans are needed to meet or surpass your goal?
- 132 + 146 + c ³ 325; c £ 603
- 132 + 146 + c ³ 325; c ³ 47
- 132 + 146 + 325 ³ c; c ³ 603
- 132 + 146 + c > 325; c > 47
A: 132 + 146 + c ³ 325; c ³ 47

Q: Solve the inequality.

2(x – 10) > 4
- x < 14
- x > 12
- x > 14
- x > 2
A: x > 12

Q: Solve the inequality.

[Image]
- d ³ [Image]
- d ³ [Image]
- d ³ [Image]
- [Image]
A: [Image]

Q: Solve the inequality.

2(m – 7) > 10
- m < 17
- m > 5
- m > 12
- m > 17
A: m > 12

Q: Solve the inequality.

a + 8 – 2(a – 12) > 0
- a < 32
- a > –16
- a < –16
- a > 32
A: a < –16

Q: Write a compound inequality that represents each situation. Graph your solution.

all real numbers that are greater than –5 but less than 5
- –5 < x < 5 [Image]
- –5 < x £ 5 [Image]
- –5 £ x £ 5 [Image]
- –5 < x < 5 [Image]
A: –5 < x < 5 [Image]

Q: Write an inequality for the situation.

all real numbers y that are less than 4 or greater than 9
- 4 < y < 9
- y < 4 or y ³ 9
- y < 4 or y > 9
- y < 9 or y > 4
A: y < 4 or y > 9

Q: Solve the compound inequality. Graph your solution.

[Image]
- [Image] or [Image] [Image]
- [Image] or [Image] [Image]
- [Image] or [Image] [Image]
- [Image] or [Image] [Image]
A: [Image] or [Image] [Image]

Q: Write a compound inequality that represents each situation. Graph your solution.

all real numbers at least –5 and at most 3
- [Image] [Image]
- [Image] [Image]
- [Image] _ [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Write an inequality for the situation.

all real numbers at most –9.5 or at least 5.5
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write a compound inequality that the graph could represent.

[Image]
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write a compound inequality that represents each situation. Graph your solution.

all real numbers at least –6 and at most 3
- [Image] _ [Image]
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Solve the equation. If there is no solution, write no solution.

[Image]
- x = 13
- x = 13 or x = –13
- x = –1
- no solution
A: x = 13 or x = –13

Q: Replace [Image]with a number that makes the inequalities equivalent.
–6v< [Image] ; v > –0.5
- 3
- 30
- 6.5
- –5.5
A: 3

Q: The French club is sponsoring a bake sale. If their goal is to raise at least $140, how many pastries must they sell at $3.50 each in order to meet that goal? Write and solve an inequality.
- [Image]; [Image]
- [Image]; [Image]
- [Image]; [Image]
- [Image]; [Image]
A: [Image]; [Image]

Q: Jeanette wants to tile the floor of a room in her house. The square tiles measure [Image] ft on each side. The room is 10 ft wide.
a. Write an inequality to describe how many tiles are needed to make one row of tiles across the width of the room.
b. Solve the inequality.
c. How many tiles should Jeanette buy to form one row?
- [Image]; [Image]; 13
- [Image]; [Image]; [Image]
- [Image]; [Image]; [Image]
- [Image]; [Image]; 13
A: [Image]; [Image]; 13

Q: Solve the compound inequality. Graph your solution.

2x – 2 < –12 or 2x + 3 > 7
- x < –5 or x > 2 [Image]
- x < –5 or x > [Image] [Image]
- x < [Image] or x > [Image] [Image]
- x < –12 or x > 2 [Image]
A: x < –5 or x > 2 [Image]

Q: The width of a rectangle is 33 centimeters. The perimeter is at least 776 centimeters.
a. Write and solve an inequality to find the length of the rectangle.
b. Write an inequality to find the area of the rectangle.
- [Image]; [Image]; [Image]
- [Image]; [Image]; [Image]
- [Image]; [Image]; [Image]
- [Image]; [Image]; [Image]
A: [Image]; [Image]; [Image]

Q: Solve the equation. If there is no solution, write no solution.

[Image]
- n = 14 or n = –14
- n = 26 or n = –30
- no solution
- n = 14
A: n = 14 or n = –14

Q: Write a compound inequality that represents each situation. Graph your solution.

all real numbers that are greater than –6 but less than 6
- –6 £ x £ 6 [Image]
- –6 < x < 6 [Image]
- –6 < x < 6 [Image]
- –6 < x £ 6 [Image]
A: –6 < x < 6 [Image]

Q: Write a compound inequality that represents each situation. Graph your solution.

all real numbers that are greater than –8 but less than 8
- –8 £ x £ 8 [Image]
- –8 < x < 8 [Image]
- –8 < x £ 8 [Image]
- –8 < x < 8 [Image]
A: –8 < x < 8 [Image]

Q: Write a compound inequality that represents each situation. Graph your solution.

all real numbers at least –3 and at most 2
- [Image] [Image]
- [Image] [Image]
- [Image] _ [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Alexandria wants to go hiking on Saturday. To choose from several parks she could go to, she considers these conditions.

• She wants to hike for 2 hours.
• She wants to spend no more than 8 hours away from home.
• She can average 65 miles per hour to and from the park.

Write and solve an inequality to find possible distances from Alexandria’s home to a park that satisfies the conditions.
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write a compound inequality that represents each situation. Graph your solution.

all real numbers at least –5 and at most 5
- [Image] [Image]
- [Image] _ [Image]
- [Image] [Image]
- [Image] [Image]
A: [Image] [Image]

Q: Write a compound inequality that represents each situation. Graph your solution.

all real numbers that are greater than –3 but less than 3
- –3 < x £ 3 [Image]
- –3 < x < 3 [Image]
- –3 £ x £ 3 [Image]
- –3 < x < 3 [Image]
A: –3 < x < 3 [Image]

Q: Alexandria wants to go hiking on Saturday. To choose from several parks she could go to, she considers these conditions.

• She wants to hike for 2 hours.
• She wants to spend no more than 6 hours away from home.
• She can average 65 miles per hour to and from the park.

Write and solve an inequality to find possible distances from Alexandria’s home to a park that satisfies the conditions.
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: A student scored 83 and 91 on her first two quizzes. Write and solve a compound inequality to find the possible values for a third quiz score that would give her an average between 85 and 90.
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Q: Write a compound inequality that represents each situation. Graph your solution.

all real numbers that are greater than –2 but less than 2
- –2 < x £ 2 [Image]
- –2 < x < 2 [Image]
- –2 £ x £ 2 [Image]
- –2 < x < 2 [Image]
A: –2 < x < 2 [Image]

Q: The French club is sponsoring a bake sale. If their goal is to raise at least $135, how many pastries must they sell at $3.00 each in order to meet that goal? Write and solve an inequality.
- [Image]; [Image]
- [Image]; [Image]
- [Image]; [Image]
- [Image]; [Image]
A: [Image]; [Image]

Q: Write a compound inequality that represents each situation. Graph your solution.

On a road in the city of Rochester, the maximum speed is 50 miles per hour, and the minimum speed is 20 miles per hour.
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
- [Image] [Image]
A: [Image] [Image]

Determine whether the following statement is sometimes, always or never true. Explain your answer.

If a >b and c >d, then [Image].

Q: The ideal width of a safety belt strap for a certain automobile is 5 cm. An actual width can vary by at most 0.35 cm. Write an absolute value inequality for the range of acceptable widths.
- [Image]
- [Image]
- [Image]
- [Image]
A: [Image]

Are the solutions of the compound inequality x< 2 OR x > 5 different from the solutions to the compound inequality x< 2 AND x > 5 ? Explain.

Write four solutions to the inequality [Image].

Explain why the equation [Image] has no solution.

Suppose a classmate is having difficulty solving 4(x – 7) > 6x + 2 + 8x . Explain how to solve the inequality, showing all the necessary steps and identifying the properties you would use.

Q: Solve the equation. If there is no solution, write no solution.

[Image]
- x = –7, x = 11
- [Image]
- no solution
- [Image]
A: [Image]

Q: Solve the equation. If there is no solution, write no solution.

[Image]
- no solution
- j = 15 or –15
- j = –25
- j = –15
A: no solution

Q: Solve the equation. If there is no solution, write no solution.

[Image]
- no solution
- h = 21
- h = –7, h = 21
- h = 7, h = –21
A: h = –7, h = 21

What number would you add to each side of the inequality to solve 13 < 4n – 14.4?

Eduardo solved –4x > 120 by adding 4 to each side of the inequality. What mistake did he make?

Q: Solve the equation. If there is no solution, write no solution.

[Image]
- x = [Image] or [Image]
- x = [Image]
- x = [Image] or [Image]
- no solution
A: x = [Image] or [Image]

Three consecutive even numbers have a sum between 84 and 96.
a. Write an inequality to find the three numbers. Let n represent the smallest even number.
b. Solve the inequality.

Suppose you start with at least $52 in your savings account and deposit $27 each week. Write an inequality to describe how much money m you have after w weeks. If you do this for 11 weeks, will you have enough to buy a bicycle that costs $340? Show your work.