In 2001, a car was purchased for $21,500. Each year since, the resale value has decreased by 26%.Lett be the number of years since 2001. Let y be the value of the car, in dollars.Write an exponential function showing the relationship between y and t.

In 2001 a car was purchased for 21500 Each year since the resale value has decreased by 26Lett be the number of years since 2001 Let y be the value of the car i class=