Question 125626
Get both equations to y-intercept form. (Optional) y=mx+b
x=y-1
x-y=-1
-y=-x-1(-1)
y=x+1

y=4-2x
y=-2x+4


Now that x+1= y, and -2x+4 =y, we can say that x+1=-2x+4.
x+1=-2x+4
x=-2x+3
3x=3
x=1

Now that we have the x, we can find y.

y=x+1
y=(1)+1
y=2

Solution: (1,2)