136k views
2 votes
-9x + 15 > -30 ?

And a explanation

User Jeschwar
by
7.9k points

1 Answer

4 votes

Answer:


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

User Vignesh Vino
by
8.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories