Verified Answer :

Simple....

so you have...

\(- \frac{s}{3} \geq 6\)

You want to isolate the variable, s, so multiply both sides of the equation by 3 to get rid of the fraction...

\(3*- \frac{s}{3} \geq 6*3\)

Leaving you with...

-s\(\geq 18\)

Now you can divide...but remember when you divide by a negative for any equality the sign flips....

Making your answer....

\(s \leq -18\)

Thus, your answer.