which property does each equation demonstrate? x2 2x = 2x x2 (3z4 2z3) – (2z4 z3) = z4 z3 (2x2 7x) (2y2 6y) = (2y2 6y) (2x2 7x)
Answer: commutative, closure, commutative
Step-by-step explanation:
idk how to explain it but i checked it and it's correct