Question

-9x + 15 > -30 ?

And a explanation

Answer 1

`x < 5`

Explanation:

Step 1: Subtract 15 from both sides

`-9x + 15 - 15 > -30 - 15`

`-9x > -45`

Step 2: Divide both sides by -9

`-9x / -9 > -45 / -9`

Since you divided by a negative, you must flip the sign.

`-9x / -9 > -45 / -9`

`x < 5`

Answer:
`x < 5`