Mathematics, 13.05.2021 02:10 lorihab1970

A company manufactures and sells video games. A survey of video game stores indicated that at a price of $58 each, the demand would be 200 games, and at a price of $28 each, the demand would be 500 games. If a linear relationship between price and demand exists, which of the following equations models the price-demand relationship? (Let x represent the price per video game and y represent the demand.) A. y = -10 + 780

B. y = 10x

C. y = 10x -380

D. y = -10x +380

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