Question

How do you solve and graph the compound inequality `5 > -4x+4` or `8 <= -5x + 2` ?

Answer 1

`5 > - 4x + 4 -> 4x > 4 - 5 --> x > -1/4`

`8<= -5x + 2 -> 5x <= 2 - 8 -> x <= -6/5`

===========|-6/5---------------|-1/4==|0==============

Note. The end point `(-6/5)`is included in the solution set.