Graphing and Solving Inequalities

• A

• B

• C

• D

-7 + 10z > -27

• z < -2

• z > -34

• 2 > z

• z > -2

When solving inequalities, when do you flip the inequality symbol?

• When the solution is a negative.

• When you multiply or divide both sides of the inequality by a negative number.

• When you multiply both sides of the inequality by any number.

• When you divide both sides of the inequality by a positive number.

Solve and graph the inequality.
7n - 1 > 76

• A

• B

• C

• D

• x ≥ 16

• x ≤ 16

• x ≥ 32

• x ≤ 32

Solve for a.

-9a - 1 < 26

• a < -3

• a < 3

• a > -3

• a > 3

Solve the inequality and select the graph that represents your solution:
8x+12≤28

• A

• B

• C

• D

• A

• B

• C

• D

Do I need to flip my sign when I solve this inequality?

• Yes

• No

Match the graph with its inequality.

• a > 11

• a < 11

• a ≥ 11

• a ≤ 11