Mathematics, 07.06.2021 22:30 lopezhailey317

8. Megan works as a cashier at a grocery store. At the end of the day, she has a total of 125 five-dollar bills and ten-dollar bills. The total value of these bills is $990.
a. USE A MODEL Write a system of equations that you can use to find the number
of five-dollar bills and the number of ten-dollars bills. Tell what the variables
represent.
b. USE STRUCTURE Solve the system of equations and explain what your solution
represents

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8. Megan works as a cashier at a grocery store. At the end of the day, she has a total of 125 five-...