Question

I need to check if this is right can someone solve this so I know. thank you

Answer 1

Step-by-step explanation:

-15x-5y=5___ (1)

3×(5x+2y)=-3

15x+6y=-9____(2)

(1) +(2)___ 0+1y=-4

y=-4

15x+6 (-4) =-9

15x=15

x=1