9. You deposit \( 200 \$ \) into a bank account that gives you \( 5 \% \) interest annually. (1+.05) represents the amount in the account after y years for every dollar in the original balance. Which one represents the function \( 200 ( 1 + .05 ) \) in context?
a. The amount of money in the account after y years
b. The amount of money you started with
c. The amount of interest you earned after each year
d. The amount of interest in the account after \( 10 \) years.