Mia bought a used car for $9,500. It is expected that the value of the car will
decrease by an average of $750 each year. Which function can be used to find the
value of the car in x years after Mia purchased it?
A.f(x)=95000-750x
B.f(x)=95000+750x
C.f(x)=-750(x+9500)
D.f(x)=-9500(x-750)