Need with this math question. i have tried my best to solve it but i dont really know.

The answer to your question is: No solution

Step-by-step explanation:

                              -2(6 + s) ≥  - 15 - 2s

                             -12 - 2s ≥ -15 - 2s

                             -2s + 2s ≥ -15 + 12

                                      0 ≥ -3

-4

step-by-step explanation:

(-4+8)=-(4-8)=-8+4=-4