Kafka Inc imports hard drives and sells them on the internet The profit is given by the equation P 136n 7 000 where n is the number of hard drives sold Graph P 136n 7 000 for n 1000 How many hard drives must be sold for the company to break even Round your answer to the units place in other words to the nearest number of hard drives OA 51 hard drives B 49 hard drives OC 55 hard drives OD 71 hard drives