Answer:
3 = x, 2 = y
Step-by-step explanation:
Opposite sides in a parallelogram are always congruent, so 2y+3=y+5 and 4y+1=4x-3
The first equation, when solved, shows that y = 2
When you plug that into the second equation, you get 4(2) + 1 = 4x - 3
This means that 12 = 4x, so 3 = x
