Quick Start Expectations1. Fill in planner and HWRS

HW: p. 66-74 #26-35 Show all your work!2. Get a signature on your HWRS 3. Warm Up in your journal:

What is the Additive Identity?What is the Multiplicative Identity?What is the definition of Additive Inverse?

What is the definition of Multiplicative Inverse?

01

The sum of a number and its opposite is always zero

a + 0 = aa x 1 = a

The reciprocal of the number. A number times its multiplicative inverse is one

Commutative Property of MultiplicationMultiplicative Inverse PropertyMultiplicative Identity

Positive ÷ Positive = PositivePositive ÷ Negative = NegativeNegative ÷ Positive = NegativeNegative ÷ Negative = Positive

Dividing Integers - Rules

Multiplying Integers - Rules

Positive x Positive = PositivePositive x Negative = NegativeNegative x Positive = NegativeNegative x Negative = Positive