Math 9 Test-Inequalities

4d - 2 < 14 is an equation? True or False

• True

• False

Tags

CCSS.6.EE.A.2C

In 4r > 10, what does the inequality sign mean?

• less than or equal to

• greater than or equal to

• greater than

• less than

Tags

CCSS.6.EE.B.8

In 16r + 7 ≤ 10, what is the variable in this inequality?

• r

• 16

• 16r

• 10

Tags

CCSS.6.EE.A.2B

Which inequality is represented on the horizontal number line shown?

• x ≥ -5

• x ≤ -5

• x > -5

• x < -5

Tags

CCSS.6.EE.B.8

Use the number line below to write an inequality that represents the number of goals a team scores per game.

• x > 6

• x < 6

• x ≤ 6

• x ≥ 6

Tags

CCSS.6.EE.B.8

Is the value x = −1 a solution of this inequality? Why or why not?

• Yes

• No

Tags

CCSS.6.EE.B.5

Which of x=11, 4, or −2 makes the inequality 3 ≥ x + 1 TRUE?

• x = 11

• x = 4

• x = -2

• none of these

Tags

CCSS.6.EE.B.5

 

Solve the inequality x 4 ≥ 36 for x.

• d ≥ 144

• d ≥ 9

• d ≤ 9

• d ≤ 144

Tags

CCSS.6.EE.B.8

Which is a value of x in the inequality 12 x <−110?

• r = -6

• r = 0

• r = -14

• r ≤ 6

Tags

CCSS.6.EE.B.5

Which sentence BEST describes what operation should be performed to solve the inequality −2 x >68?

• multiply both sides by 2

• divide both sides by 2

• divide both sides by -2

• multiply both sides by -2

Tags

CCSS.6.EE.B.8