Question

Please! I don't understand this question! Help!

Zachary purchased a computer for ​$ on a payment plan. months after he purchased the​ computer, his balance was ​$. months after he purchased the​ computer, his balance was ​$. What is an equation that models the balance y after x​ months?

Answer 1

It’s just asking at the starting rate (y dollars for 1 month) so an equation for it may be x:y