Gamine67
Frau Blücher’s Brat
- Joined
- Jun 15, 2017
- Posts
- 18,188
y=mx+b
A bus company took a tour bus on the ferry when there were 30 people aboard. The ferry charged the bus company $180. The following week, the bus had 50 people on board and the ferry charged them $220. How much is the "base rate" for the empty bus? How much does each person cost? Show this using y = mx + b form.