http://mrwilliams.edublogs.org

1. 11.4 Multiplying Integers Objective: Multiply Integers

2. Positive Integer - Integers that are greater than 0. Negative Integer - Integers that are smaller than 0.

3. How to Multiply Integers The product of two positive integers is positive. The product of two negative integers is negative. The product of a positive integer and a negative integer is negative. 3(5) = 15 -4(-6) = -24 2(-8) = -16

4. So if either of the integers is negative, the answer is negative!

5. Image Attributions Slide 1: Image: ' Munich seats ' www.flickr.com/photos/19762723@N00/87891188 Slide 2: Image: ' Modulatio(n) ' www.flickr.com/photos/26406919@N00/419671493 Slide 3: Image: ' hard math ' www.flickr.com/photos/41894176272@N01/201844037 Slide 4: Image: ' Yell ' www.flickr.com/photos/51035795564@N01/9698602