Expressions Quiz Review

A cell phone company charges $40 per month plus a $35 activation fee. What is the expression for the total cost for m months?

• 40 - 35m

• 40m - 35

• 40m + 35

• 40 + 35

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

Mitch has 35 more bouncy balls than Rudy. Rudy has b bouncy balls. Choose the expression that shows how many bouncy balls Mitch has.

• 35 - b

• b

• 35

• b + 35

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

2r + 2 + 5r - 2 + r 

• 8r 
• 8r - 4 
• 12r 
• 7r + 4 + r 

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

6x + 1 + 7x 

• 13x - 1
• 14x 
• 7x + 6x + 1 
• 13x + 1 

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

3 + 12c - 4c 

• 16c + 3 
• 8c + 3 
• 5c 
• 8c 

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.B.6

What is the coefficient?
-9 + -5x

• -9
• -5
• x

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

2(x + 8) + 6x

• 2x + 8 + 6x
• 8x + 8
• 8x +16

Simplify the expression: 7+3(1 - 2x) 

• 21 - 6x
• 10 - 2x
• 10 - 20x
• 10 - 6x

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

Factor out the GCF.
5x + 35

• 5
• (x + 7)
• 5(x + 7)
• 5(x + 30)

Tags

CCSS.6.EE.A.3

CCSS.6.NS.B.4

State whether the expressions are equivalent:
13z + 5 + 2z and 5(3z + 1) 

• YES
• NO