The Great Harvest Bread Company offers their customers quantity (or volume) discounts. Specifically, if a customer consumes 8 or fewer loaves of bread per month, then the price is $4 per loaf. But if a customer consumes more than 8 loaves of bread, then the price is $3 per loaf for each loaf after 8. Graph how that plan affects a consumer's budget set. Under that plan, will a customer ever consume exactly 8
loaves?