2. at a trail head and hike into the forest to a campsite. The next morning, they head out on a hike from their campsite walking at a steady rate. The graph shows their distance in miles, d, from the car on the day of their hike after h hours. How far is the campsite from their car? Explain how you know. dA 15 b. Write an equation that describes the relationship between d and h. 10 C. After how many hours will the hikers be 16 miles from their car? Explain or show your reasoning. 5