In a science class, an experiment involving a rubber band and a car are conducted. The car travels along a straight line from a starting point after you have wound up the rubber band that propels the car down the hallway. The distance traveled by car in feet over a 5-second interval is shown below.

According to the data collected, which of the following equations best represents the distance the car has traveled?

1. \(d=t+7\)
2. \(d={1 \over 3}t + {23 \over 3}\)
3. \(d=3t+5\)
4. \(d=3t+1\)