Inequalities Review

Which inequality could represent the situation?

Han got $2 from Clare, but still has less than $20.

• x−2 < 20

• 2x < 20

• x+2 < 20

• ½ x < 20

Tags

CCSS.7.EE.B.4B

Which inequality could represent the situation?

Mai spent $2 and has less than $20.

• x−2 < 20

• 2x < 20

• x+2 < 20

• ½ x < 20

Tags

CCSS.7.EE.B.4B

Which inequality could represent the situation?

If Tyler had twice the amount of money he has, he would have less than $20.

• x−2 < 20

• 2x < 20

• x+2 < 20

• ½ x < 20

Tags

CCSS.6.EE.B.8

Which inequality could represent the situation?

If Priya had half the money she has, she would have less than $20.

• x−2 < 20

• 2x < 20

• x+2 < 20

• ½ x < 20

Tags

CCSS.6.EE.B.8

When a store had sold ⅖ of the shirts that were on display, they brought out another 30 from the stockroom. The store likes to keep at least 150 shirts on display.

Which inequality describes the situation?

• ⅗ x + 30 ≥ 150

• ⅗ x + 30 ≤ 150

• ⅗ x - 30 ≥ 150

• ⅗ x - 30 ≤ 150

Tags

CCSS.7.EE.B.4B

Solve the inequality

-5 (x−1) > -40

Graph the solution on a number line.

• 
• 
• 
• 

Tags

CCSS.7.EE.B.4B

In the cafeteria, there is one large 10-seat table and many smaller 4-seat tables. There are enough tables to fit 200 students. Write an inequality whose solution is the possible number of 4-seat tables in the cafeteria.

• 4 + 10n ≤ 200

• 10 + 4n ≤ 200

• 4 + 10n ≥ 200

• 10 + 4n ≥ 200

Tags

CCSS.7.EE.B.4B

Which inequality is shown on the number line?

• x > ⁵/₂

• x < ⁵/₂

• x ≤ ⁵/₂

• x ≥ ⁵/₂

Tags

CCSS.6.EE.B.8

Solve the inequality

-3x > 18

• x > 6

• x < 6

• x < -6

• x > -6

Tags

CCSS.6.EE.B.8

Find the solution to

5 − 3x > 35

• x > -10

• x < -10

• x > 10

• x < 10

Tags

CCSS.7.EE.B.4B