EdGems Unit 6 Review

Which of the following word phrases describe the expression w+8? Circle all that apply.

• the quotient of w and 8

• w divided by 8

• the sum of w and 8

• the product of w and 8

• eight less than w

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Sarah earns $3 per hour more than her colleague Mike. If Mike’s pay is represented by the variable m, what expression represents how much Sarah makes?

• m+3

• m−3

• 3m

• m/3

Tags

CCSS.6.EE.B.6

Which of the following expressions represent “eight times x”? Select all that apply.

• 8(x)

• 8⋅x

• 8x

• 8xx

• x⁸

Tags

CCSS.6.EE.A.2A

What is the value of 3x + 7 when x = -3?

• -2

• -16

• -1

• 16

Tags

CCSS.6.EE.A.2C

Which of the following expressions are equivalent to 5n + 3 - 3n + 7? Select all that apply.

• A. 2n + 10

• B. 2(n + 5)

• C. 5n + 10

• D. 2n + 3

• E. 2n + 7

Tags

CCSS.6.EE.A.4

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

• A. 30x

• B. 30x - 10

• C. 30x + 10

• D. 30x + 14

Tags

CCSS.6.EE.A.3

Calculate the value of 7k + 5 when k = 4.

• A. 28

• B. 33

• C. 35

• D. 37

Tags

CCSS.6.EE.A.2C

• A. 15

• B. 18

• C. 21

• D. 24

Tags

CCSS.6.EE.A.2C

Write the algebraic phrase for 8 - 5y without using 'plus' or 'minus'.

• A. Eight more than five times y

• B. Eight less than five times y

• C. Eight times five minus y

• D. Eight divided by five times y

Tags

CCSS.6.EE.A.2A

What is the simplified form of the expression 9(a + 6)?

Tags

CCSS.6.EE.A.3