Find a reasonable domain and range for the function. Then graph the function. A car can travel 27 mi for each gallon of gasoline. The function d(x)=27x represents the distance d(x), in miles, that the car can travel with x gallons of gasoline. The car's fuel tank holds 15 gal.
Domain: 0 ≤ x ≤ 15
Range: 0 ≤ d(x) ≤ 405
Graph:
The graph of the function is a line that starts at the origin (0, 0) and goes up to (15, 405).