Sam walked to a nearby shop to purchase a gallon of ice cream. the shop is 400 meters from his house, and it took him 4 minutes to get there. at the shop, it took 2 minutes to choose a flavor and purchase the ice cream. he walked home in 3 minutes, at a faster pace than before so the ice cream wouldn’t melt.
draw a graph that models sam’s distance from home (in meters) in terms of time (in minutes). label the graph with appropriate intervals and units.