Question

How do you graph `y\leq - 2x + 12`?

Answer 1

See the explanation.

Explanation:

Graph:

`y<=-2x+12`

Determine several points on the line by choosing values for `x` and solving for `y`.

`"Points"`

`x=4,` `y=4`

`x=3,` `y=6`

`x=0,` `y=12`

Plot the points and draw a solid straight line through them. The inequality is `<`, so the area below the line should be shaded.
graph{y<=-2x+12 [-16.29, 15.73, -2.63, 13.39]}