Question

Solve the compound inequality.
3x + 12 > -9 and 9x - 3 < 33
- -

Answer 1

3x + 12 > -9
- 12 -12
3x > -21

next divide both sides by 3

Answer 2

Hi, Megan243

3x + 12 > -9 and 9x - 3 < 33

You can solve the inequalities separate.
3x + 12 > -9

[Subtract 12]

3x > -21

[Divide by 3]

x > -7
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Solve the seocnd one.

9x - 3 < 33

[Add 3]

9x < 36

[Divide by 9]

x < 4

The solutions are: x > -7 and x < 4

Answer 3

Thank you so much @Compassionate

Answer 4

woah, ur an ambassador and you give answers?!

Answer 5

We are encouraged to lead the user to the answer, DemolisionWolf. Giving direct answers is strictly against the CoC.