Question

Solve -3|3x + 6| ≤ -9 and show me how u got to it.

Answer 1

x ≤ -3 or x ≥ -1.

Step to Step explanation:

-3|3x + 6| ≤ -9

|3x + 6| ≥ 3 ( the sign is flipped because we divide by a negative).

3x + 6 ≥ 3

3x ≥ -3

x ≥ -1.

3x + 6 ≤ -3

3x ≤ -9

x ≤ -3.