7th Grade Mid-Topic 4 Assessment

Evaluate the expression 26.5 – 5.8x if x = 3.

• 23.0

• 12.7

• 9.1

• 3.2

Tags

CCSS.6.EE.A.2C

What expression can be represented by the verbal phrase: 10 times a number m minus forty two?

• 10m - 42

• 42 - 10m

• 42m + 10

• 10m +42

Select the verbal phrases which can be represented by the expression 25.75x + 10.

• 25.75 plus 10

• 25.75 times a number x, divided by 10

• the product of 25.75 and x, plus 10

• the product of 25.75 minus 10

Evaluate the expression 3x + 4x if x = 6.

• 42

• 20

• 40

• 50

Apply the distributive property to simplify the expression: -6(3x + 6).

• 18x - 36

• -18x + 36

• -18x - 36

• 18x + 36

Apply the distributive property to simplify the expression: -3(3p – 5).

• 9p - 15

• -9p - 15

• 9p + 15

• -9p + 15

Apply the distributive property to simplify the expression: 4(-2y – 4).

• 4(-2y) + 4(-4) = -8y - 16.

• 4(-2y) + 4(-4) = 8y + 16.

• 4(-2y) + 4(-4) = -8y + 16.

• 4(-2y) + 4(-4) = 8y - 16.

Simplify the expression: -3x + 4 + 7x - 2.

• -4x + 4

• -2x + 10

• 4x +2

• -4x + 7 + 2x - 3

Simplify the expression: 5(5x + 5) + 3x - 2

• 25x + 25

• 28x +23

• 22x + 27

• 6x + 15

Simplify the expression: -2y + 2(n + 2) - 7

• -2y + 2n - 3

• -2y + 7n + 7

• -2y + 7n

• -2y + 7n + 21