SOLUTION: 1)If the formula P = 0.5643Y - 1092.57 can be used to predict the average price of a theater ticket after 1945, for what years will the average theater ticket price be at least 50
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-> SOLUTION: 1)If the formula P = 0.5643Y - 1092.57 can be used to predict the average price of a theater ticket after 1945, for what years will the average theater ticket price be at least 50
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Question 233877: 1)If the formula P = 0.5643Y - 1092.57 can be used to predict the average price of a theater ticket after 1945, for what years will the average theater ticket price be at least 50 dollars? (Y is the actual year.) Answer by nerdybill(7384) (Show Source):
You can put this solution on YOUR website! If the formula P = 0.5643Y - 1092.57 can be used to predict the average price of a theater ticket after 1945, for what years will the average theater ticket price be at least 50 dollars?
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Set P = 50, plug into equation and solve for Y
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P = 0.5643Y - 1092.57
50 = 0.5643Y - 1092.57
1142.57 = 0.5643Y
2024.75 = Y
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Solution: years >= 2024
