Equations and Inequalities Review Part 1

Solve the equation below.

2x - 14.20 = 17.80

• x = 1.6

• x = 16

• x = 7.2

• x = 72

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Which equation is true when m = 4?

• 4m - 4 = 44

• 7m + 6 = 34

• 11m + 11 = 29

• 12(4) - 8 = 55

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.A.2

CCSS.6.EE.A.4

Which number line represents the solution to 5x < 30?

• Line F

• Line G

• Line H

• Line J

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Which of the following makes this inequality TRUE?

 $\frac{x}{2}-12\ \ge-24$  
I. -23
II. -24
III. -25
IV. 23

• I and IV

• I, II, and IV

• I, II, and III

• III only

• III only

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Alex and Ally have a baseball card collection. Ally has 2 less than twice the number of cards Alex has, and they have 30 in total. Which equation can be used to solve for c, the amount of cards Alex has?

• 2c - 2 = 30

• 2c + 2 = 30

• 30c - 2 = 2

• 2c - 30 = 2

Tags

CCSS.6.EE.B.6

CCSS.6.EE.B.7

CCSS.6.EE.C.9

Solve the inequality:
-2x + 4 < 12

• x > -4

• x < -4

• x > 4

• x < 4

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.8

Which scenario fits the equation below:

23 + 3x = 32

• Anthony has 32 dollars to spend at the grocery store. His mom gave him a list that will cost him exactly $23. He wants to buy 3 things of his own and needs to know how much each thing can cost.

• Ariana has 23 dog food cans. They have three dogs to split them between. She wants to know how many cans she will have for each dog if she buys 32 more.

• Alexia has 32 stickers in her notebook. She wants to add 23 more but has to give 3 of them to her sister. How many stickers can she add?

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Which inequality is true when x=2?

• $-25x>50$

• $-25x\ge50$

• $25x<50$

• $25x\le50$

Tags

CCSS.6.EE.B.5

Ayeska has a goal of running at least 27 miles. She runs at a rate of 6 miles per hour. Which inequality can Ayeska use to find h, the number of hours she should run in order to meet or exceed her goal?

• $6h\ge27$

• $6h\le27$

• $h+6\ge27$

• $h+6\le27$

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.8

Ms. DeVos-Roy has a maximum of $25 to spend at the school supplies store. She spends $5 on pencils. She can spend p dollars on other things at the store. Which inequality can be used to find the possible values for p?

• $p-5>25$

• $p-5<25$

• $p+5\ge25$

• $p+5\le25$

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.8