Unit 4 - Expressions

3x + 8   if x = 2

• 13
• 14
• 15
• 16

Tags

CCSS.6.EE.A.2C

If chocolate chip cookies cost $3.00 per cookie plus $2 for boxing them up in a decorated box, what would the expression be?

• 3 + 2x

• 3x + 2

• 3x + 2x

• 5x

Tags

CCSS.HSA-SSE.A.1A

A plumber charges $50 to make a house call plus $40 for each hour worked. What is the expression and what does he make if he worked 5 hours?

• 50x + 40; $290

• 50x + 40x; $450

• 50 + 40x; $250

• 90x; $450

Tags

CCSS.HSA-SSE.A.1A

Create an expression to represent the following real-world word problem.

Five times Mike's age, m, increased by 9

• 5(m + 9)

• 9(5 + m)

• 9m + 5

• 5m + 9

Tags

CCSS.HSA-SSE.A.1A

Rewrite the expression in FACTORED FORM using the GCF: 36x + 24

• 4(9x + 7)
• 4(9x + 8)
• 2(18x + 12)

• 12(3x + 2)

Tags

CCSS.7.EE.A.1

Choose the equivalent expression for the given expression: 2(r + y)

• 3ry
• 2r + y
• 2r + 2y
• 3r + 3y

Tags

CCSS.6.EE.A.4

Use the given expression to answer the following question. 
5x + 9 - 4b
There are _________ terms in the given algebraic expression. 

• 2
• 3
• 4
• 5

Tags

CCSS.6.EE.A.2B

In the given expression, the 4 and the 8 are the ________________ in the expression.
4r + 8u

• variables
• terms
• coefficients
• exponents

Tags

CCSS.6.EE.A.2B

In the given expression, the v and the r are  called the __________________. 
15v - 13r

• terms
• exponents
• coefficients
• variables

Tags

CCSS.6.EE.A.2B

An algebraic expression is an expression that _______________________.

• contains only numbers
• contains numbers, variables, and operations
• contains only numbers and operations
• contains only variables

Tags

CCSS.6.EE.A.2B