Solve the problem.Kayla, a photographer, can produce prints of her photos at a cost of $3 per print, with a setup cost of $35 per run. She sells the prints for $9 each. Write an equation for the profit. Let P represent the profit and x represent the number of photos produced. Graph the equation by hand. Use the graph to determine the the number of prints produced and sold to obtain a profit of $0. 

A. P = 6x + 35; 6 prints

B. P = 9x + 35; 4 prints

C. P = 9x - 35; 4 prints

D. P = 6x - 35; 6 prints


Answer: D

Mathematics

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