Question

How do you graph `y> -1x+2`?

Answer 1

You graph `y=-x+2`, and then everything above the line is part of your solution.

To graph the line, take any two `x`'s and compute the `y`'s
`x=0->y=2->(0,2)`
`x=2->y=0->(2,0)`
(but you could have chosen any `x`'s)
graph{2-x [-2.86, 9.624, -1.56, 4.68]}