Business Calculus question. The price denand equation and the cost function for the production of television sets are given, respecticely, by x=9000-30p and C (x)=150,000 +30x where x is the number of sets that can be sold at a price of $p per set and C(x) is the total cost (in dollars) of producing x sets.

Graph the cost and the revenue function on the same graph. Find the break-even points