Properties

Properties

Identifityng Properties AND Property Justification

Multiple Choice

What property is represented?
4 × 8 × 12 = 12 × 4 × 8

• Associative

• Commutative

• Inverse

• Identity

Multiple Choice

What property is represented?
4 + (x + 10) = (4 + x) + 10

• Associative

• Commutative

• Inverse

• Identity

Multiple Choice

Which property justifies the work shown?

• Multiplication Property of Equality

• Subtraction Property of Equality

• Division Property of Equality

• Multiplicative Inverse Property

Multiple Choice

Which property justifies the work in solving this equation?

• Addition Property of Equality

• Additive Inverse Property

• Identity Property of Addition

• Subtraction Property of Equality

Multiple Choice

$$3\left(2x-5\right)=3\left(2x\right)-3\left(5\right)=6x-15$$

This is an example of which property?

• Associative

• Commutative

• Distributive

• Multiplication Property of Equality

Multiple Choice

Which property is used in the following expression?

3(x + 8) = 3x + 24

• Associative Property of Addition

• Associative Property of Multiplication

• Distributive Property

• Commutative Property of Addition

Multiple Choice

Name the Property that the statement illustrates:

If x=y then 3x=3y

• multiplication property

• addition property

• reflexive property

Multiple Choice

If 4x = 12, then 4x - 5 = 12 - 5

or

4x - 5 = 7

This is an example of which property?

• Subtraction Property of Equality
• Multiplication Property of Equality

• Distributive

• Commutative

Multiple Choice

What is step 4

• Substitution property (simplify)

• Addition property of equality

• Subtraction property of equality

Multiple Choice

What is step 6

• Subtraction property of equality

• Addition property of equality

• Division property of equality

Multiple Choice

What is the missing step?

• Subtraction property of equality

• Addition property of equality

• Division property of equality

• Multiplication property of equality

Hope you feel more confident with properties.