Linear Equations

Has collected about 1,500 tons of debris

Has been operational for about 7 years

Approximately how much debris does Mr. Trash Wheel collect each year?

Participating as a vendor costs me $150.

The fee goes to the organizer and I am able to sell my artwork & apparel.

I need to sell at least $150 worth of merchandise to make a profit.

Fun Fact: I drew this picture in high school.

I earn $25 for each shirt sold.

How many shirts do I need to sell to make a profit?