Question

A bottle of water costs $1.50. Explain how you would make a graph of four pairs to model the total cost of the water in terms of number of bottles

Answer 1

Sample Answer: Make a table with inputs showing the number of bottles of water and outputs showing the total cost of the water. Use 1, 2, 3, and 4 bottles for the inputs. Find the corresponding outputs. Plot the ordered pairs in the table of the form (input,output).

Answer 2

Explanation-



Every time you add a bottle of water the the cost and the number of water bottles makes a ratio. For example, add another Water Bottle the cost would be (3,2). The X-Cordinate would be the cost of the water bottles and the Y-Cordinate would be the number of bottles.