1.7-1.8 Review

Match the graph with its inequality.

• 11 < a

• 11 > a

•  11 ≤ a

•  11 ≥ a

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.12

Which graph represents the inequality x > 6

• A

• B

• C

• D

Tags

CCSS.HSA.REI.D.12

Pick the correct inequality.

• x < -6

• x ≥ -6

• x > -6

• x ≤ -6

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

CCSS.6.NS.C.6

Your goal is to sell at least 50 boxes of candy for a school fundraiser. Which inequality shows this information?

• x < 50

• x > 50

• x = 50

• X ≥ 50

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

You and your friends ate more than 8 slices of pizza at the party.

• x > 8

• x < 8

• x ≤ 8

• x ≥ 8

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

You spent less than 5 hours on homework each night.

• x > 5

• x < 5

• x ≤ 5

• x ≥ 5

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

Edith must read for a minimum of 20 minutes every night.

• x > 20

• x < 20

• x ≥ 20

• x ≤ 20

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8

• x ≥ 18

• x ≤ 8 

• x ≤ 18 

Tags

CCSS.7.EE.B.4B

8(m + 2)< 4(5 + 2m)

• no solution

• m < -2

• all real numbers

• m > 4

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

4 + 9y - 3 ≥ 3(3y + 2)

• no solution

• all real numbers

• y ≥ 7

• y ≥ 6

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3