Question

(ii) (-8) + (- 12) = (-12) + (-8)​

Answer 1

Answer:

commutative property (a+b=b+a)

Answer 2

Step-by-step explanation:

-8 + ( -12) = (-12) + (-8)

-8 - 12 = -12 - 8

-20 = -20

It's commutative property.

Hope it helps you.