SOLUTION: Guy has a gift card that he uses to buy video games. Each game costs $7, and after buying 8 games, he has $5 left. What is an equation in point-slope form of the line that represen
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Question 1146338: Guy has a gift card that he uses to buy video games. Each game costs $7, and after buying 8 games, he has $5 left. What is an equation in point-slope form of the line that represents his card balance, y, after buying x games?
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
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Each game costs $7
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after buying 8 games, he has $5 left.
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One of the points is (8, 5).
Point-Slope Form:
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