Ralph’s t-shirt company sells custom t-shirts for $5.00 each, plus a $20 shipping and design fee. Frank’s t-shirt company sells t-shirts for $10 each with no additional fees. The relationship between x, the number of shirts sold and y, the total cost is shown on the graph for each company. The cost for t-shirts is $ with both companies.

Ralphs tshirt company sells custom tshirts for 500 each plus a 20 shipping and design fee Franks tshirt company sells tshirts for 10 each with no additional fee class=