Question

Solve by graphing-

y= -x +3

y= 3/2 x - 2

Answer 1

Graph them, the point where both lines intersect at is the solution.

Answer 2

Yes... well, how do I graph them? That's where I'm lost.

Answer 3

Use the intersect points or slope or many ways so that you can graph. Or even you a graph calculator or MATLAB :)

y = -x + 3: This is a line, so we need two points. The first point may be (x=0, y=3), The other point may be (x = 3, y = 0). Then you have that line