The first equation demonstrates the commutative property of addition.
The second equation demonstrates the distributive property.
The third equation demonstrates the commutative property of addition.
Which property does each equation demonstrate?
x2 + 2x = 2x + x2
(3z4 + 2z3) – (2z4 + z3) = z4 + z3
(2x2 + 7x) + (2y2 + 6y) = (2y2 + 6y) + (2x2 + 7x)
1 answer