Equations/Inequalities

Match the graph with its inequality.

• 11 < a

• 11 > a

•  11 ≤ a

•  11 ≥ a

8x ≥ -32

• x ≥ -4

• x ≥ 4

• x ≤ -4

• x ≥ 4

3y = -15

• -5

• 5

• -3

• 3

Which equation has x = 2 as a solution?

• 3 + x = 10

• 11 + x = 13

• 4x = 32

• 5x =25

When you graph an inequality, you used a closed dot when you use which symbols?

• ≤, ≥ 

• <, >

-2(x+2) < 14

• x < - 5

• x > -5

• x < -9

• x > -9

For both inequalities and equations, what is the first thing you do?

• Distribute if there are parentheses

• Multiply or Divide

• Add or Subtract

• Multiply by the reciprocal

Solve the equation. 
|m| + 2 = 11

• m = -9

• m = 9

• m = -13, 9

• m = 9, -9

Solve the equation. 
4|n + 8| = 56

• n = 6

• n = -22

• n = 6, -22

• No solution

Solve the equation. 
-10|v + 2| = -70

• v = 5

• v = -9

• v = 5,-9

• No solution