For the Demand Function, y = D(x) = -(x – 10)² + 50. a) To reach the maximum unit price, how many items should be sold!. b) What is the maximum price per unit? c) Draw the graph of the Demand Function

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A: Question 9: According to the given information it is required to solve the system of linear…

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A: Given,            us = -rtv

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A: 4) Given:

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