A car's fuel tank is slowly emptying as it is driven. The table shows the linear relationship between the number of miles driven, , and the amount of fuel remaining in the tank, , in gallons. What does the -intercept of the graph of this relationship represent in this context?
| Miles Driven () | Fuel Remaining (gallons) () |
|---|---|
| 50 | 14 |
| 150 | 12 |
The rate at which fuel is consumed in gallons per mile.
The total distance the car can travel on a full tank.
The initial amount of fuel in the tank when the car began driving.
The number of miles driven when the tank is half full.
