Adding Integers
5 + 6
What is 11?
4 - 1
What is 3?
5 + 7 = 7 + 5
Commutative Property of Addition
-5 - 6
What is -5 + -6?
-7 + 2
What is -5?
9 - 4
What is 5?
225 + 0 = 225
Additive Identity
7 + (-6)
What is 7 - 6?
-15 + 9
What is -6?
-1 - 6
What is -7?
6 + (14 - 18) = (6 + 14) - 18
Associative Property of Addition
-10 - 4
What is -10 + (-4)?
8 + 21
What is 29?
-10 - 6
What is -16?
-49 + 0 = -49
What is Additive Identity?
LUCKY YOU! FREE POINTS
LUCKY YOU! FREE POINTS
-89 + 10
What is -79?
-19 - 2
What is -21?
-55 + 55 = 0
Additive Inverse
9 - 6
What is 9 + (-6)