Answer:
x = 3
y = 5
Explanation:
Since the parallelogram is just a warped square, all the sides are the same
4(3) + 3 = 12 + 3 = 15
5 x 3 = 15
3 x 5 = 15
BUT IF I'M WRONG:
I can tell you're using G.oogle Forms
You can press ctrl + U and find the answers to the questions in the code
I recommend you do this anyway