Equations and Inequalities 2

Which of the following is equivalent to 5(2x + 6)?

• 10x + 30
• 10x + 6
• 40x
• 2x + 30

Tags

CCSS.6.EE.A.3

Simplify the expression:
8(4b - 5)

• 32b + 40
• 32b - 40
• 32(b - 40)
• 84b - 85

Tags

CCSS.6.EE.A.3

5x + 3y + 5 + 4x + 3y + y + 8

• 9x + 7y + 13
• 6x + 2y + 2
• 25x + 2y + 3
• x + 7y + 12

Tags

CCSS.7.EE.A.1

Distribute and then Combine Like Terms:

3(4x + 2) + 5x

• 12x - 6

• 12x + 6

• 17x + 2

Tags

CCSS.6.EE.A.3

Simplify this expression by first using the distributive property, then combining like terms:

22 + 4(d - 4)

• 4d + 6

• 26 + 4d

• 4d + 22

• 4d - 16

Tags

CCSS.6.EE.A.3

Joey and four of his friends went out to eat. They decided to split the bill evenly. Each person paid $11.13. What was the total bill? Write an equation you could use to solve this equation. Use d as your variable.

• d/4=$11.13
• 4d=$11.13
• d/5=$11.13
• 5d=$11.13

Tags

CCSS.HSA.CED.A.3

Todd caught at least three times as many fish this year than last year. He caught 63 fish this year. Which inequality represents how many fish he caught last year? 

• 3y > 63
• 3y < 63
• 3y ≤ 63
• 3y ≥ 63

Tags

CCSS.6.EE.B.8

Solve  $18b-2=214$  

• 11

• 12

• 16

• 20

Tags

CCSS.7.EE.B.4A

Which could be a value of x in the inequality  $6+x<10$ ? 

• 3

• 5

• 8

• 10

Tags

CCSS.6.EE.B.5

Which equation represents "two times a number plus five is 15"?

• x + 5 = 15

• 2x + 5 = 15

• x + 2(5) = 15

• 2(x + 5) = 15