Step 4 We have determined that x = 73 will maximize the profit function. The demand function outputs the price per item associated with the number of units sold. The demand function for this problem was p = 103 - 0.5x, so the price per unit associated with a maximum profit is given by p(73) as follows. p = 103 - 0.5x p(73) = 103 - 0.5 73 X To conclude, state the price (in dollars) per unit. S * per unit Submit Skip (you cannot come back)