Respuesta :
20,000, so that his interest rate will be lower and he will overall save $$
Answer:
The answer is: $ 500 payment for 180 months.
Step-by-step explanation:
From my point of view you should choose the first option, for several reasons, first because you have $ 10,000 free that you may need for other expenses, on the other hand if you pay $ 500 a month, you will do so for 15 years to reach $ 90,000 that he has pending payment, while if he paid $ 420, for $ 60 less per month than the previous case, he would have to pay them for more than 15 years.
The answer is: $ 500 payment for 180 months.