### Home > PC > Chapter 9 > Lesson 9.3.3 > Problem9-127

9-127.
1. Sean drove 35 mph for 2 minutes, sat at a stop light for 1.5 minutes, drove 25 mph through a construction zone for 5 minutes, stopped for a pedestrian for 0.5 minutes, and then continued home at 15 mph for 0.5 minutes. Homework Help ✎

1. Make a velocity graph of their trip.

2. Calculate the total distance traveled.

$(35)\left(\frac{1}{30} \right )+... \text{Why }\frac{1}{30}?$