Question

Which equation demonstrates the commutative property?

Answer 1

-3 × 4 = 4 × -3
3 × 3 = 4 × 4
3 × -4 = -3 × 4
-4 × 3 = -4 × -3

Answer 2

For addition, the rule is "a + b = b + a"; in numbers, this means 2 + 3 = 3 + 2. For multiplication, the rule is "ab = ba"; in numbers, this means 2×3 = 3×2.

Answer 3

So a is the answer