A sporting goods store has ordered x tents that cost $100 each. The shipping for the entire order is $200. The store can sell the tents for 195 each. Find the formula for the profit function, P(x) in terms of x Solution P(x) = Profit = Selling Price - Expenditures P(x) = 195x - ( 100x + 200) P(x) = 185x - 100x - 200 P(x) = 95x - 200 .