Question

How do you solve `20-3h< -8`?

Answer 1

`h > 28/3`

Explanation:

Treat an inequality as an equation, unless you multiply or divide by a negative number, in which case the sign in the middle changes around.

`20-3h <-8`

`20+8 < 3h`

`28 < 3h`

`28/3 < h`

This is the same as `h > 28/3`