One Step Inequalities

Pick the correct inequality.

• A

• B

• C

• D

-4 + y < -8

• y < 4

• y < -12

• y < -4

• y < 12

x + 5 > 7

• x > -2

• x > 2

• x > 12

• x > -12

15 > -5 + z

• z < 20

• z > 20

• z > 10

• 10 > z

x is less than -3

• x < -3

• x > -3

• x ≤ -3

• x ≥ -3

x > 8

• expression

• equation

• inequality

To solve the inequality:

x/3 < 4

What needs to be done first?

• Multiply both sides by 3.

• Divide both sides by 3.

• Add 3 to both sides.

• Subtract 3 from both sides.

Match:
You must be at least 48 inches tall to ride the bumper cars.
Let h be your height in inches.

• h < 48

• h > 48

• h ≤ 48

• h ≥ 48

What would be the first step in solving the inequality for 2x+7>15?

• Add 7 to both sides

• Subtract 7 from both sides

• Divide both sides by 2

• Multiply both sides by 2

You can spend no more than 20 dollars on your mom's birthday present.

• x > 20

• x < 20

• x ≤ 20

• x ≥ 20