Checking Solutions to Equations and Inequalities

Pick the correct letter for:
6 > x

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

What inequality does the number line graph represent?

• x ≤ 4

• x ≥ -4

• x < -4

• x < 4

Tags

CCSS.6.EE.B.8

Which graph matches the inequality 
¹/₂ > b?

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3

Tags

CCSS.6.EE.B.7

Solve.

• a > -24

• a > 6

• a > -36

• a > -10

Tags

CCSS.7.EE.B.4B

Find the value of x:

• x > 2

• x < 2

• x > -10

• x > 10

What is the solution to this inequality?

• x > −18

• x > 9

• x > 21

• x > −42

Solve.

• a > -24

• a > 6

• a > -36

• a > -10

Tags

CCSS.7.EE.B.4B

-3y + 2 > 11

• y < -3

• y > -3

• y < 3

• y > 3

Tags

CCSS.7.EE.B.4B

Where did Rajendra make an error in his calculation?

• Step 1

• Step 2

• Step 3

• Rajendra is correct.