Question

3. Adrian is buying sweaters for his soccer team. He will pay $7.25 for each sweater plus an

additional fee of $50.00 for the design. Which equation can be used to find y, the total cost to
buy x sweaters?

Answer 1

On a coordinate grid, it would be 7.25 on the x-axis. So the horizontal line is the x-axis. You plot the dot at 7.25, so 7.25 tics up from the origin. And for 50.00, you have to find the y-axis and where it would be plotted. The money total would be $57.25.