For each scenario below, choose the graph that gives the best representation. (a) Alonzo begins his jogging workout by running faster and faster for about a minute. Once he hits a comfortable pace, he runs at that pace for several minutes. Then he gradually slows down to a stop over the next few minutes. Speed 0 Time x Speed 0 Time X Speed Time Speed Time (b) Miguel is delivering a pizza to Mark's house. He drives at a constant speed toward the house until he hits a traffic jam and has to stop for several minutes. After, he starts up again and drives at a faster speed than before. Distance to Mark's house 0 Time x Distance to Mark's house 0 Time x Distance to Mark's house Time Distance to Mark's house Time x