EOM 4 V2 Study Guide

Which number is the solution to n – 2.7 = 5.4?

• 2.7

• 3.7

• 7.1

• 8.1

What expression represents "8 more than x"?

• x - 8

• x ÷ 8

• 5 + 8 + x

• 8 + x

2. What expression represents "The difference of 5 and the product of 8 and x"?

• x - 8

• x ÷ 8

• 5 - 8x

• 5(8 + x)

What expression represents "The quotient of x and 8"?

• x – 8

• x ÷ 8

• 5 + 8 + x

• 8 + x

2. What expression represents "The product of 5 and the sum of 8 and x"?

• x - 8

• x ÷ 8

• 5 - 8x

• 5(8 + x)

2 Part B. What is the correct description for the expression (x - 9)?

• 9 subtracted from x

• The quotient of 9 more than x and x

• x subtracted from 9

• The quotient of x and the sum of 9 and x

What is the correct description for the expression ( x(9 - x) )?

• The product of 9 and the sum of x and 9

• The product of x and the difference of 9 and x

• The quotient of 9 more than x and x

• The quotient of x and the sum of 9 and x

2 Part B. What is the correct description for the expression ( x / (9 + x) )?

• The quotient of x and the sum of 9 and x

• The product of 9 and the sum of x and 9

• 9 subtracted from x

• The quotient of 9 more than x and x

3 Part A: Circle an answer choice in the box to make the statement true. Riley made a mistake in step ______.

• 1

• 2

• 3

• 4

3. 3 Part C. Which expression is equivalent to 7 + 5(y + 4) - 2y?

• A. 27 + 7y

• B. 27 + 3y

• C. 13 + 3y

• D. 11 + 7y