Question

Help!!
What are the inverse operations necessary to solve the equation 4s - 9 = 13?

A. add 4, then divide by 9

B. subtract 9, then multiply by 4

C. subtract 4, then multiply by 9

D. add 9, then divide by 4

Answer 1

B

Answer 2

you are basically solving the problem so the first thing you have to do is remove the -9 from the left side so the inverse is add +9 to both sides, then you have to divide by 4 so you can have s by itself