Question

Name the algebraic property demonstrated in the example below.
(2 + x) + y = 2 + (x + y)

Commutative Property of Addition

Associative Property of Addition

Distributive Property

Transitive Property

Answer 1

I could just tell you, but you really should get to know this list

http://www.capitan.k12.nm.us/teachers/shearerk/basic_rules_of_algebra.htm

which one does it look like?

(it's an early one on the list)

Answer 2

Associative Property of Addition?

Answer 3

looks like it :)