The graph shows sam's drive to the movie theater. Which segment shows sam from the time he leaves his house until he reaches a red light? a graph is shown with the title sam's drive. The x-axis is labeled tme driving, and the y-axis is labeled distance driven. Segment a begins at the origin and continues quickly upward until x equals 0. 3. Segment b is a horizontal line from 0. 3 to 0. 5. Segment c moves in an upward direction until x equals 1. 25 and segment d moves quickly upward until x equals 1. 75 a b c d.