Answer:
x=-5, y=-1. (-5, -1).
Step-by-step explanation:
6x-6y=-24
y=3x+14
---------------
6x-6(3x+14)=-24
6x-18x-84=-24
-12x-84=-24
-12x=-24+84
-12x=60
x=60/-12
x=-5
y=3(-5)+14=-15+14=-1
