Question

Which point is a solution to the system of linear equations?

y = −x + 2
x − 3y = 6

(−1, 3)
(0, 2)
(2, 0)
(3, −1)

Answer 1

The answer is 3,-1.
If both of your equations are written in y-intercept form, You can start graphing. If not solve by having your equation in Y=mx+b form. Now you can graph and solve. The slopes and Y intercepts are different. Now we know they intersect at one point. Graph your equation (Rise/Run).
Y=-x+2
Y=1/3x-2
Hope this helps! :))