help pls

You just got a new pantirne job and you oeed to buy a now car for your job Suppose you have enough savings to pay the downoayment and you can cnily afford to pay $400 a month starting one month frem now. Suppose your cat deaber offers you a car loan with an annual interest rate of 5%, how much we you be abie fo borrow fer the neev car foday a you finance the amoont over 5 years