Evaluating Algebraic Expressions

(y + z)² when y=5 and z=2

• 7
• 49
• 29
• 14

Tags

CCSS.6.EE.A.2C

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

• 20
• 31
• 36
• -4

Tags

CCSS.6.EE.A.2C

Simplify the following:  
-8 + (15 - 3) ÷ 4

• -5
• 1
• -11
• 11

Tags

CCSS.6.EE.A.2C

Find and explain the error.    
 5 - 3 + 2
     5 - 5
        0

• There is no error.
• Addition was done first and you should have subtracted first
• There is a subtraction error

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.9

Evaluate the expression for n = 2 and p = 7.
np =

• 9
• 5
• 15
• 14

Tags

CCSS.6.EE.A.2C

Evaluate n + 5² for n=3

• 13
• 8
• 25
• 28

Tags

CCSS.6.EE.A.2C

Write an algebraic expression for:
the product of 5 and a number

• 5 + n
• n + 5
• 5n
• 5/n

Tags

CCSS.6.EE.A.2A

Write an algebraic expression for:
8 more than a number

• 8 + n
• 8n
• 8 -n
• n-8

Tags

CCSS.6.EE.A.2A

Three times a number increased by nine

• 3h-9
• 3(h-9)
• 3(h+9)
• 3h+9

Tags

CCSS.6.EE.A.2A

What are the variables of 7x+6y-9

• 6,7
• 9
• 6y, 7x
• x, y

Tags

CCSS.6.EE.A.2B