Jeff has his first real job and decides that is a reason to go buy a new car. he has $2000 to use as a down payment, and then the dealership will require him to pay $225 per month until his car is paid off. write an equation that represents the situation. how much will you have paid off after 20 months? how many year will it take jeff to pay off the car if the car cost 15,500? write an equation that represents the situation if jeff made $250 payments each month. how many years will it take jeff to pay off the car? how much do you srill owe in 30 months?