Algebraic Expressions Review

Evaluate expression: 5a + b for a= 6 and b= 3

• 33
• 36
• 30
• 59

Evaluate the expression:
-5a - b if a= -6 and b= 3

• 33
• 30
• 27
• 24

Evaluate expression: ½a - 5b when a= -12 and b= -3

• -21
• -9
• 9
• 21

What is the value of xy + 2z 
when x = -2, y = 4 and z = -5

• -2
• 28
• 18
• -18

Evaluate the expression a² - 6
when a = 8

• 58
• 64
• 57
• 10

If n = 7 and m = -3,
then evaluate:  3n - 2m

• 27
• -5
• 15
• 12

What is the value of x² + y if x = -3 and y = 5?

• 14
• 4
• 11
• 2

If n = -7, then solve:  20 - 2n.

• 6
• 34
• 10
• 4

What is 3 + -4z, if z = 6.

• 21
• -27
• 27
• -21

Use the distributive property to expand
5(a + 6)

• 5a + 6
• a + 30
• 5a + 30
• 5a - 30

Tags

CCSS.6.EE.A.3