Slide 1 - Linear and exponential models.

Slide 2 - What are they

• Linear
• A linear model is a chart of graph that changes by the same amount through out the entire graph.
• See how the line is straight and does not curve
• This means the data changes by the same amount through
• Out the problem
• Exponential
• An exponential graph is a graph where the data is inconsistent and it changes by different amounts every time.
• See how the graph is slowly increasing in the amount of change and it is not straight?

Slide 3 - Lets try some

• Linear or exponential?
• You are helping organize a volleyball tournament by registering the participating teams. Each week 5 teams register to participate.
• Linear or exponential?
• You are recording the total distance that you ride your bicycle. Everyday you double the distance that you have ridden.

Slide 4 - First problem

• You are helping organize a volleyball tournament by registering the participating teams. Each week 5 teams register to participate.

Slide 5 - Second problem

• You are recording the total distance that you ride your bicycle. Everyday you double the distance that you have ridden.