Equations & Inequalities Review Game

Solve the equation:
-3 + x = -12

• x = 9 
• x = -15
• x = -9
• x = 15

Tags

CCSS.6.EE.B.7

1. Which situation best represents the inequality shown below? 
500 < 800 - 25b
 

• Kara had $800 in her bank account.  After buying some blouses for $25 each, she had more than $500 left.  What is the value for, b, the number of blouses Kara bought?
• Tony had 500 boxcars in his collection.  After attending the national boxcar races, he bought sets of boxcars that had 25 in each set.  What is the value of, b, the number of sets Tony bought so that he has more than 800 boxcars?
• Daniel earns $25 an hour washing cars.  He had $500 in his account, worked some hours, and then he had more than $800 in his account.  What is the number of hours, b, Daniel had to work to have more than $800 in his account? 
• Colin had 800 minutes to spend studying for his exams.  He separated his time out into sessions of 25 minutes.  After studying some sessions, Colin had less than 500 minutes left to study.  How many study sessions, b, did Colin study so that he has less than 500 minutes left?

Tags

CCSS.7.EE.B.4B

2.  Solve the following for x and graph the solution on your exam review paper. 
  -5x + 6 ≥ 41

• x ≤ 35
• x ≤ -7
• x ≥ -7
• x ≥ -35

Tags

CCSS.7.EE.B.4B

3. 

• A
• B
• C
• D

Tags

CCSS.6.EE.B.5

4. Which equation has x = 8 for a solution?

• 2x + 3 = 13
• 3x - 5 = 29
• 4x + 6 = 38
• 5x - 8 = 48 

Tags

CCSS.6.EE.B.5

5. Solve for the value of g in the following equation and graph your solution on your exam review sheet. 
60 - 12.4g = -113.6

• g = 16
• g = 4.3 
• g = -14 
• g = 14

Tags

CCSS.7.EE.B.4A

8. Nathan works for Apple and gets paid 9.50 an hour. He has already saved $25.00 from doing choirs around the house. Solve the inequality 9.50h + 25 ≥ 196 to determine h, the least number of hours Nathan will need to work in order to save enough money for his new iPhone.

• 16
• 18
• 20
• 22

9. Which value makes -4x + 8 > 28  a true statement?

• x = -5 
• x = 7 
• x = -9
• x = 5 

Tags

CCSS.6.EE.B.5

10.  Richard went to the arcade with $32. He played a game 5 times and only had $24.75 left. Using the equation below, solve for x, to find the price of each game.
32 - 5x = 24.75

• x = $11.35
• x = $1.60
• x = $2.40
• x = $1.45

Tags

CCSS.7.EE.B.4A

11.  What is the value of x in the equation modeled? 

• x = -1
• x = 0
• x = -8
• x = 8 

Tags

CCSS.7.EE.B.4A