Question

Select the property that justifies equating the expressions.(1 + 8) + 6 = 1 + (8 + 6)O Associative Property of AdditionO Associative Property of MultiplicationO Commutative Property of AdditionO Commutative Property of MultiplicationO Distributive PropertyWhat’s the property?

Answer 1

(1 + 8) + 6 = 1 + (8 + 6)

Associative Property of Addition

=====================================================

a = x + 11

solve for x

so,

x = a - 11

====================================================

C = f z

so,