Gym a has an initial fee of $50 and a monthly fee of $10. gym b has an initial fee of $30 and a monthly fee of $15. which system can be used to find the membership time required for each gym to cost the same a- y=50+10x y=30+15x b- y=50x+10 y=30x+15 c- y=50+10 y=30+15

a- y=50+10x

y=30+15x

Step-by-step explanation:

Since the initial fee of $50 and $30 is a single fee and will never be charged again it will remain alone. Since the $10 and $15 are a monthly charge they must be multiply by how ever many months it takes to make the equal to one another.

42.4

step-by-step explanation:

convert to decimal