Jake rides to town on his bike from his parents home. Study the graph of the on ANNEXTURE A that shows his trip to town. His home is 8km from town.

2.1 State of the independent and dependent variables. Give reasons for your answers.

2.2 How long was Jake gone from his home?

2.3 Jake got a flat tire. Was it on his way to town, or back home.

Give reasons for your answer.

2.4 Calculate Jake's average speed (in km/h) is for the first 10 minutes.