Inverse and Identity Properties

The Inverse Property of Addition states that the sum of a number and its _____________ equals zero.

• opposite

• equal

• reciprocal

• absolute value

Which property is this:

• Additive Identity

• Additive Inverse

• Multiplicative Property of 0

• Multiplicative Inverse

Any number times its reciprocal equals 1

• Multiplicative Identity Property

• Associative Property

• Multiplicative Inverse Property

• Reciprocal Property

Which equation shows an example of the Multiplicative Inverse Property?

• 89 x 0 = 0

• 89 x 1/89 = 1

• 8 + -8 = 0

• 8 x 1 = 8

What is the Additive Inverse of 5w?

• 0

• 1

• -5w

• -5

5/1 x 1/5 = 5

• Multiplicative inverse

• Mult. Prop. of 0

• Multiplicative identity

• substitution

5x1=5

• Multiplicative identity

• Multiplicative inverse

• Mult. Prop. of 0

• Substitution

2+0=2

• Additive identity

• additive inverse

• substitution

• distributative

a+(-a)=0

• Additive inverse

• additive identity

• substitution

• distributive

Identify the Property:

10 + 0 = 10

• Commutative Property

• Associative Property

• Identity Property