Select the property that allows the left member of the equation to be changed to the right member.b + a = a + bcommutative - additiondistributiveassociative - multiplicationsymmetriccommutative - multiplicationassociative - additionidentity - addition
Accepted Solution
A:
Commutative - addition.
You're switching a and b to get the same answer. It works with Multiplication too, as you can tell!