Solutions to Two Step Inequalities

What is the correct first step?

• divide by 10

• multiply by 10

• make it two inequalities with an "or"

• make it two inequalities with and "and"

32 ≥ -16p 

• p ≥ 2

• p ≥-2

• p ≤ -2

• p < 48

Which value of x is NOT in the solution set shown on the number line?

• -6

• -5.3

• -4

• -4.1

What are two solutions to x < 8?

• 8.6, 7.9

• 11, 16

• 0.8, 5.9

• 12, 7.1

• A

• B

• C

• D

• A

• B

• C

• D

• F

• G

• H

• J

Four times a number increased by 7 is at most 19.

• 4x > 19

• 4x + 7 ≥ 19

• 4x < 19

• 4x + 7 ≤ 19

-4 + y < -8

• y < 4

• y < -12

• y < -4

• y < 12

15 > -5 + z

• z < 20

• z > 20

• z > 10

• 10 > z