Answer:
(3,-3)
Step-by-step explanation:
you would put both equations into slope intercept form, the first one already is and for the second it's -> x + 3y = -6 -> 3y = -x - 6 -> y = -1/3 x - 3
then you graph them and the point where they intersect is the solution, in this case it's (3,-3), you can just use desmos
