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4 votes
Solve for x and graph:
show your work!

-9x -30 < 15?

2 Answers

4 votes
First you want to isolate X by adding 30 to both sides.
-9x < 45
Then divide both sides by -9.
x < -5
Graph that by drawing a vertical line at x = -5 and shading in everything to the left.
User Robin Bajaj
by
8.7k points
4 votes
-9x - 30 < 15
+ 30 + 30
-9x < 45
-9 -9
x < -5
User Sarvesh Mahajan
by
8.2k points

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