Final answer:
To calculate the monthly and total cost of financing a car, we need to use a loan payment formula.
Step-by-step explanation:
To calculate the monthly and total cost of financing a car, we need to use the formula for calculating the monthly payment on a loan. For the 2-year loan with a 4.5% interest rate, we can use the formula:
Monthly Payment = (Financing Amount x Interest Rate x (1 + Interest Rate)^Loan Term) / ((1 + Interest Rate)^Loan Term - 1)
For the 5-year loan with a 6% interest rate, we can use the same formula but with a longer loan term.
By plugging in the values, we can calculate the monthly and total cost for both loan terms.