Answer: x=-4, y=-7
Step-by-step explanation:
x-3y=17 Add 3y to both sides to isolate x.
x=3y+17 Now you can substitute this into the other equation.
-6(3y+17)+5y=-11
-18y-102+5y=-11
-13y-102=-11
-13y=91
y=-7 Substitute this back into any equation to find x.
x-3(-7)=17
x+21=17
x=-4
