Identify Mathematical Properties

Which of the following properties describes the mathematical expression? 
6 + 7 + 2 = 2 + 6 + 7

• Associative

• Distributive

• Commutative

• Identity 

Simplify each expression using the commutative property. Watch integer rules!

3x + 12b + 2x + b

• 15x + 3b

• 5x + 13b

• 5x + 11b

What property is used to write the equivalent expressions: w+5 = 5+w

• Identity property of addition

• Distributive property

• Commutative property of addition

• Associative property of addition

The order in which two numbers are added or multiplied does not change their sum or product.

• Commutative Property

• Associative Property

• Identity Property

• Inverse Property

Simplify each expression using the commutative property. Watch integer rules!

4x - y -6x + 7y + 8

• -2x + 6y + 8

• 10x + 8y + 8

• 2x + 8y + 8

Which of the following is an example of Commutative Property of Addition ?

• 4 + 2 = 7 + 4

• (9 + 8) + 5 = 9 + (8 + 5)

• 3 + 9 = 9 + 3

• 6 • 1 = 6

9 ^_x 2 = 2 ^_x 9

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Multiplicative Inverse Property

• Distributive Property

Identify the property shown.

• Commutative

• Associative

• Distributive

• None

Which property is represented?
44 + 99 = 99 + 44

• Commutative Property

• Associative Property

• Distributive Property

Are these two expressions equivalent?
7(3+2)  and (3+2)7

• Yes, because of the associative property

• Yes, because of the commutative property

• Yes, because of the distributive property

• No, these two expressions are not equivalent