Help! Mow for Money!

Do you need extra money? Have you thought about mowing lawns or landscaping? But if you did this, how
much should you charge?

Your neighbors, the Pascals, want to hire you to cut their lawn, and you need to quote them a price. Here's
what their lawn looks like.

Lawn
11 yards
7 yards
10 yards

How will you charge?
There are two ways you can charge them.

1. A flat rate
2. A rate per square unit