The price p (in dollars) and demand x for wireless headphones are related by x = 8,000 -0. 1p2. The current price of $100 is decreasing at a rate $6 per week. Find the associated revenue function R(p) and the rate of change (in dollars per R(p) = d at (R(P)) = The rate of change of revenue is dollars per week. (Simplify your answer. Round to the nearest dollar per week as needed.) (1,1) More Enter your answer in each of the answer boxes 7:31