You are buying bottles of coke for a party at school and you have $26. to spend. Bottles of coke cost $2.00 each. The amount of money you spend on bottles of coke is a function of the price of each bottle of coke. The function
C(b) = 2b represents the total cost, C, of number of bottles of coke you buy, b. Graph the function using
ppropriate domain and range. Is the graph continuous or discrete? State the domain and range in set
notation.