Nikki and Dave both work as cleaners. The equation shown models the total amount, n, in dollars that Nikki charges to clean carpets in r rooms. n = 20r The table shows the total amount d, in dollars that Dave charges to clean windows in r rooms. He charges the same amount per room to clean windows. Complete the table to show the amount that each person charges to clean r rooms.​

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done