Answer: y=1 and x=2
Step-by-step explanation:
Substitute the y value in the first equation with the given equation for y. Now that all the terms are the same, you can solve for X by combining like terms.
ie: x+4(-x+3)=6
then
ie: x-4x+12=6
then
ie: -3x=-6
then divide -3 from each side and you'll end with x=2.
Now plug in your x value for the y equation.
ie: y=-2+3
And solve.
