Answer:
x = -34, y = -17
Step-by-step explanation:

I'm not sure if this is right. I didn't feel confident with my answer.
The answer would be 6/15+10/15. You get this by finding the common denominator which is 15 by multiplying 3 and 5 by 3 and 2 and 3 by 5
3=-5
(not 100% sure, just basic math)