Solving Two-Step Inequalities and Equations

Solve for x:
-30 - 5x = 120

• x = 18

• x = -18

• x = 30

• x = -30

Solve for x.

3x - 10 + 8x = 100

• -11

• 22

• 10

• -22

Solve the equation.

-5(2 - w) = 10

• 3

• 4

• 10

• 0

Solve the equation.

• 60

• 70

• 80

• 90

Scott works on cars. He charges $35 for each car plus $7 per hour. Use 7x + 35 = 63 to determine how many hours he

worked on Kylie's car if her bill was $63?

• x = 4

• x = 5

• x = 3

• x = 4.5

Solve the inequality.

-3y + 2 > 11

• y < -3

• y > -3

• y < 3

• y > 3

Solve and graph the inequality.

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Solve and graph the inequality.

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• x > 3

• x ≥ 3

• x < 3

• x ≤ 3

Daniel can spend no more than $40 at the fair. If admission into the fair is $10 and the rides cost $1.50 each, which inequality represents the greatest number of rides Daniel can go on?

• 10x + 1.50 ≥ 40

• 1.50x + 10 ≤ 40

• 1.50x + 10 <40

• 10x + 1.50 < 40