Question: A minor league ballpark seats 8000. There are box seats that cost $10, grandstand seats that cost $5 and bleacher seats that are $3 each. When all the seats
are sold, the total revenue is $37,000. The number of bleacher seats is four times the number of box seats. How many of each type of seat are there at the
ballpark? Set up both the equations and matrix.
SET UP ONLY - DO NOT SOLVE - DON'T FORGET DOCUMENTATION