Episode 2 — Graphs

Straight Line Graphs - Question 1.2

Learners will be able to:

- Identify the characteristics of a straight-line graph in the context of prepaid cell phone contracts. - Compare and contrast different prepaid cell phone packages based on their cost structures. - Determine which package would be most cost-effective for making a specified number of minutes worth of calls per month. - Calculate the point at which two or more packages would have the same cost. - Explain why one particular package is never cheaper than the others.