2. The Candy Factory sells candy by the pound, charging $1.50 per pound for quantities up to and including 20 pounds. Above 20 pounds, the Candy Factory charges $1.25 per pound for the entire quantity (you get a bulk discount on your entire purchase for buying more). If x represents the number of pounds, the price function is: p(x) = (1.50x, x $ 20 (1.25x, x > 20 a) Graph this piecewise function in Desmos. Is it continuous? b) If not, what change could you make to the function to make the function continuous? What would the implications of this be for the discount you receive