Algebra
posted by Ashly on .
What property justifies this equation :
565 + 263 = 263 + 565
Identity property
Comunitive property of addition
Associative property of addition
Distributive property

What do you think?
http://www.aaastudy.com/add74ax1.htm 
Comunitive

How about commutative?

Commutative property: When two numbers are added, the sum is the same regardless of the order of the addends.
Associative Property: When three or more numbers are added, the sum is the same regardless of the grouping of the addends.