Question

1. Do as directed:
a) Simplify:
(i) [(-6) + 5] = [(-2) + 1]​

Answer 1

(i) [(-6)+5] = [(-2)+1]

[-1] = [-1]

-1 = -1

LHS = RHS

Answer 2

(-6) + 5 = (-2 ) + 1

-1 = -1

-1 + 1 = 0

0 = 0 ( LHS = RHS)