Mr. Jones is driving a truck at a constant speed. The graph below shows the distance traveled, in miles, with respect to the number of
hours traveled.
Distance Traveled

250
225
200
175
150
Distance (miles)
125
100
75
50
25
0
2
8
9
10
3 4 5 6 7
Number of Hours

What does the origin represent for this graph?

OIn one hour, he travels 50 miles.
OIn zero hours, he travels zero miles.
OIn zero hours, he travels 25 miles.
OIn five hours, he travels 250 miles.