Equations and Inequalities Review

Solve the inequality. w - 36 ≤ 64

• w ≤ 100

• w < 100

• w ≤ 28

• w ≥ 28

What inequality is graphed here?

• x > 1
• x ≥ 1
• x < 1
• x ≤ 1

Solve and graph for x.

• x > 30, open circle at 30, arrow goes to the right
• x > 2430, open circle at 2430, arrow goes to the right
• x < 30, solid circle at 30, arrow goes to the right
• x > 30, solid circle at 30, arrow goes to the right

• c ≥ -42
• c ≥ 42
• c ≤ -42
• c ≤ 42

How would you solve the inequality?

• Multiply

• Divide

• Subtract 5

• Subtract 3

• Divide by 5

• Add 3

• x = -14

• x = 6

• x = -28

• x = 7

Level 2

Solve for a

• a= -2

• a= -7.5

• a= 2

• a= 6

-3 − 6(4x + 6) > -111

• x > 3
• x < 3
• x < -3
• x > -3

9 ≥ -2m + 2 − 3

• m ≤ 5
• m ≤ -5
• m ≥ -5
• m ≥ 5