Inequalities Test (12/22)

solve 5( 6 + 3r) + 7 ≥ 127

• r ≤ 6
• r ≥ 6
• r ≤ -6
• r ≥ -6

Tags

CCSS.7.EE.B.4B

4x - 10 ≤ 22

• x ≤ 8
• x ≥ 8
• x ≤ 3
• x ≥ 3

Tags

CCSS.7.EE.B.4B

Your class needs to raise $1000 for a field trip. You have already raised $250. You all decide to sell coupon books. You earn $12.50 for each book sold.
Choose the inequality that represents the number of books you should sell to meet or exceed your goal.

• b(250 + 12.50) ≥ 1000
• 250 + 12.50b ≥ 1000
• 250 + 12.50 + b ≥ 1000
• b ≥ 1000 - 250 - 12.50

Tags

CCSS.7.EE.B.4B

Johnny earns $15 per hour dog walking. He wants to earn at least $105 to buy a new bike. Which inequality represents how long Johnny needs to work to afford his new bike? 

• 15h ≤ 105
• 15h > 105
• 15h < 105
• 15h ≥ 105

Tags

CCSS.6.EE.B.8

Solve and graph the inequality.
3 + 9k > 111

• A
• B
• C
• D

Tags

CCSS.7.EE.B.4B

Solve and graph the inequality.
-169 ≤ 8m - 9

• A
• B
• C
• D

Tags

CCSS.7.EE.B.4B

Which inequality describes this graph...

• y < 3x - 2

• y > 3x + 2

• y < 3x + 2

• y > 3x -2

Tags

CCSS.HSA.REI.D.12

Which of the following is true of the given graph?

y ≥ -2x + 1

• The graph is a dotted line, shaded above.

• The graph is a solid line, shaded above.

• The graph is a dotted line, shaded below.

• The graph is a solid line, shaded below.

Tags

CCSS.HSA.REI.D.12

Solve and graph:

• A
• B
• C
• D

Tags

CCSS.HSA.REI.D.12

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.CED.A.2

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.10

Write an inequality for Graph 3.

• 5 < x ≤ -2

• x ≤ -2 OR x > 5

• x ≥ -2 OR x < 5

• -2 ≤ x < 5

Tags

CCSS.HSA.REI.D.12

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3