Classification
x + -x = 0
What property?
Inverse Property
X=X
What property?
Reflexive
5 + 4 = 4 + 5
What property?
Commutative Property
5 = 4+1
4+1=5
What property?
Symmetric Property
5(3+2) = 5*3 + 5*2
What property?
Distributive Property
3+1 = 4
4=4-0
3+1=4-0
What property
Transitive Property
5*1 = 1
What Property
Identity Property
Closure Property:
Is the set of integers closed under addition?
Yes/No
Yes
5*0 = 0
Property of Zero
Closure Property
Is the set of integers closed under division?
YES/NO
NO