1. Commutative property of multiplication
IM SO SORRY IF IM WRONG
Answer:
D. because sides of the parallelogram are equal and they do not have congruent .
3.25 you just subtract 3.75 from 7
Hope this helps!
If there are choices, then you need to choose the correct choice, but if there are no choices, then one correct answer is to multiply the first equation by -2 and add it to the second equation to eliminate x and solve for y.
