X-3,2=2 2/15 4 7/12-y=2,5

Question

X-3,2=2 2/15
4 7/12-y=2,5

Answer 1

1)x-3,2=2 2/15
x-3,2=4/15
x=4/15+16/5
x=3 7/15
2)4 7/12-y=2,5
7/3-y=2,5
-y=2,5-7/3
-y=5/2-7/3
-y=1/6
y=-1/6