Answer:
x=2x, y=5y
Step-by-step explanation:
180-108=72+120=192,360-192=168
to solve this we will divide of both
5y=120
y = 24
2× =108
x = 54
-4 1/4
-7 3/4 + 3 1/2 = -4 1/4
It is 5/16