Which methods correctly solves for the variable s in the equation – 2 – 5s = 9? Select all that apply.

1)first add 5s to both sides. then subtract 2 from both sides. finally, mulitiply both sides by 5.

2)first add 2 to both sides. then divide both sides by -5.

3)first add 5s to both sides. then subtract 9 from both sides. finally divide both sides by 5.

4)first subtract 2 from both sides. then divide both sides by -5.

5)first subtract 5s from both sides. then multiply both sides by -2.