MARKING BRAINLIEST FOR CORRECT ANSWER :) The value of a boat is $50,000 and it depreciates at a rate of 25% per year. Which of the following is a function that models this situation?

a
f(x)= 50,000(1.25)x

b
f(x)= 50,000(0.25)x

c
f(x)= 50,000(0.75)x

d
f(x)= 50,000 - 12,500x