Question

How do you graph the inequality `5y+8<=33` on the coordinate plane?

Answer 1

The inequality simplifies to `y <=5`

Explanation:

First write the equation with a single `y`.

`5y +8 <= 33" "rarr 5y <=33-8" "rarr 5y <=25`

The equation simplifies to `y <=5`

All horizontal lines have the equation: `y = " 'a number' "`

The inequality has a solid horizontal line and a shaded area below the line. (y can be equal to 5 as well as being a value less than 5.)

graph{y <= 5 [-20.88, 19.12, -10.36, 9.64]}