Darren is buying shirts for his baseball team. He will pay $8.50 for each shirt, plus a one time cost of $20.00 for the design.



Which equation could be used to find y, the total cost, to buy x shirts?



Darren is buying shirts for his baseball team. He will pay $8.50 for each shirt, plus a one time cost of $20.00 for the design.



Which equation could be used to find y, the total cost, to buy x shirts?



y = 20x - 8.5

y = 8.5 - 20

y = 8.5x + 20

y = 20x + 8.5

The equation that could be used to find y, the total cost, to buy x shirts is y = 8.5x + 20.