A bank teller has a total of 61bills in five-, ten-, and twenty-dollar denominations. The total value of the money is $740.(a) Find the total number of solutions.(b) Find the solution with the smallest number of five-dollar bills.(c) Find the solution with the largest number of five-dollar bills.

Step-by-step explanation:

The required monthly payment is $275. The shop is doing well, so Jamie can afford to pay an extra $300 each month to speed up paying off the balance. It means that her monthly payment would be

275 + 300 = $575

The remaining amount that she has to pay is $6,550.

Let x represent the number of months that it will take her to pay off the balance. Therefore, the second equation in a system that Jamie can use to find how many months it will take her to pay off the balance would be

575x = 6550