Expressions and Equations Test

Use distributive property to simplify the expression below:

6 (x + y + 7) + 2 (2x + 5)

• 6x + 6y + 42

• 10x + 6y + 52

• 16xy + 52

• 10xy + 42

Find the matching expression for the following situation: Rachel and her friends want to go to the fair. It will cost $15 to park and $12 per person (p) to get in. They want to know how much money to bring with them to cover these costs.

• 15+12p

• 27p

• 15p+12p

• 15-12p

Which number from the solution set makes the equation true?

• 7

• 8

• 9

• 10

Select all equations that have 2 as a solution

• x + 5 = 7

• 5x=10

• x+7= 9

Solve for y

y + 231 = 562

• 793

• 331

Which expression has a coefficient of 4?

• 4 + 5x

• 4x+5y

Brad has a car washing business. He already has 10 customers but wants to add 5 more per month over the next x months. Which expression below represents the total number of customers Brad will have after x months?

• 10x + 5

• 5x (10)

• 5x + 10

• 10 - 5x

The sum of the number x and 300 is 598. What is the value of x?

• 298

• 898

• 179400

Which inequality represents the following description? The value of x is all positive numbers greater than 50.

• x < 50

• x > 50

Sarah has 10 more stickers than Jane. Jane has x stickers. Which expressions shows how many Sarah has?

• 10-x

• 10x

• x+10