Evaluating Expressions

2x + 5(y - 1) when x=8 and y=5

• 20
• 31
• 36
• -4

Tags

CCSS.6.EE.A.2C

10c - cd + d³ if c = -6 and d = 2

• -40

• 56

• 54

• -64

Tags

CCSS.6.EE.A.2C

½(10p - 7q) if p = 9 and q = 2

• 31

• 38

• 52

• 152

Tags

CCSS.6.EE.A.2C

-7w² + 2w if w = -4

• 104

• -64

• -120

• 120

Tags

CCSS.6.EE.A.2C

What is the first step in solving this problem:

-12 ÷ 6 (-3) + 8

• multiplication

• addition

• division

• subtraction

Tags

CCSS.6.EE.A.2C

Simplify:  $-12+2\left(8-10\right)^2$  

• -20

• -4

• 40

• -40

Tags

CCSS.6.EE.A.2C

Simplify the expression if m = -7 and n = 4:

5m + 9n

• 71

• 1

• -1

• -71

Tags

CCSS.6.EE.A.2C

Simplify the following expression if x = 8 and y = -3

x² - xy

• 88

• 40

• -8

• -24

Tags

CCSS.6.EE.A.2C

What is the value of the expression

x² + y² + x - y

when x = -1 and y = 3?

• 6

• 8

• 12

• 16

Tags

CCSS.6.EE.A.2C

Evaluate x + y + z + a - c when x=11, y = 3, z = 4, a = 14 and c=10?

• 22

• 32

• 2

• 17

Tags

CCSS.6.EE.A.2C