Answer:
If solving for X. (didn't know if you were solving for X or Y.
x=2y-12
x=5y-15
Step-by-step explanation:
x-2y=-12
+2y on both sides
x=2y-12
x-5y=-15
+5y on both sides
x=5y-15
561 percent because we will move the decimal 2 paces and we will put the percent so it will be 561
I would say 95/6 because you multiply 5 and 15 and turn it into an improper fractions
