Post a New Question

math word fu

posted by .

A new car worth 45K is depreciating in value by 5K per year. How can I write a formula that models the cars' value,y, in dollars, after x years?Then using the formula determine after how many years the cars' value will be 9K.

  • math word fu -

    y = 45000 - 5000x

    set y=9000 and solve for x

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question