Expressions Practice Quiz

Which is an example of a binomial?

• 5y

• 5y - 3

• 5y + 3x -2

• 3xy

Which of the following is NOT true?

• 4(10)=10(4)

• 6(1 + 4)=6(1) + 6(4)

• (9 - 2) - 3=9 - (2 - 3)

• (7 + 1)+ 8=7 +(1 + 8)

Tags

CCSS.7.NS.A.2C

• 12

• -16

• 16

• 18

Tags

CCSS.6.EE.A.2C

Identify the Property:

6 + (21+3) = (6+21) +3

• Commutative Property

• Distributive Property

• Inverse Property

• Associative Property

Tags

CCSS.1.OA.B.3

Which of the following expressions is equivalent to:

3x + 2x + 3y - 7y

• 5x + 10y
• 5x + 4y
• 5x - 4y
• 5x -10y

Tags

CCSS.6.EE.A.4

Which of the following is equivalent to

-5(a - 6)?

• 5a + 6

• a + 30

• -5a + 30

• 5a - 30

Tags

CCSS.6.EE.A.3

-9w + 7y - 4w - 16 - 5y

• -13w + 2y - 16

• 5w - 2y - 16

• 13w - 12y + 16

• -13w + 2y + 16

Tags

CCSS.7.EE.A.1

How many terms does the following expression have?

-9ab + 2a

• 1

• 2

• 3

• 4

Tags

CCSS.6.EE.A.2B

Distribute the following:

4(3r + 7)

• 7r + 11

• 12r + 7

• 7r + 28

• 12r + 28

Tags

CCSS.6.EE.A.3

Is this expression simplified correctly?

• yes

• no

Tags

CCSS.6.EE.A.3