Review Writing and Solving Inequalities

What inequality does the number line graph represent?

• x ≤ -4

• x ≥ -4

• x < -4

• x < 4

What inequality does the number line graph represent?

• x≥ 3

• x > 3

• x < -3

• x ≤ 3

x − 4 ≤ 6

• x ≤ 10

• x ≥ 10 

• x ≥ 2

• x ≤ 2

y + 7 ≥ 12

• y ≥ 5

• y ≤ 5 

• y ≥ 19 

• y ≤ 19

-4p < 36 

• p > -9

• p < -9

• p > -144

• p < -144

7n > 49

• n > 7

• n < 7

• n > 343

• n < 343

• k > 20

• k < 20 

• k > -20

• k < -20

Match the graph with its inequality.

• b > –2

• b < –2

• b ≥ –2

• b ≤ –2

What inequality does the number line graph represent?

• x > 5

• x < −5

• x ≥ 5

• x ≥ −5

Which graph matches the inequality
k < 3?

• A

• B

• C

• D