Big Ideas Expressions

Three times the sum of 2 and e. 

• 3e+2

• 3(e-2)

• 3(e+2)

• 2e+3

Five times Mike's age, increased by 9

• 5(x+9)

• 9(5+x)

• 9x+5

• 5x+9

Evaluate the expression:
12r when r =4

• 124

• 8

• 48

• 16

5y + 8
Solve if y = 4

• 20

• 28

• 44

• 17

Translate this phrase into an algebraic expression.
24 more than Victoria's test score. 
Use x to represent Victoria's test score.

• 24x

• x - 24

• x + 24

• x/24

Translate this phrase intoan Algebraic expression.
57 more than 3 times Ziana's score
Use the variable g to represent Ziana's score.

• 57g + 3

• 3g - 57

• 3g + 57

• 57 - 3g

Translate this phrase into an algebraic expression.
8 less than the product of 4 and a number
Use the variable m to represent the unknown number.

• 4m + 8

• 8m - 4

• 8m + 4

• 4m - 8

Write a verbal expression for:
2a+6

• 6 more than the product of 2 times a

• 6 less than the product of 2 times a

• 6 more than the quotient of 2 and a

• twice the sum of a and 6

What word phrase can you use to represent "5x + 2"?

• five times the sum of a number x and two

• two times the sum of a number x and five

• a number x times the sum of five and two

• the sum of five times a number x and two

Evaluate the given expression when a = 4 and b = 5. 
2a + 6b

• 38

• 34

• 19

• 89