The Funk-tions are trying to raise at least $2 000 for charity by holding multiple concerts at
SoundZone. Each concert at SoundZone costs them $500. They sell tickets for $20 each.

1. Will the band reach their goal if they hold 2 concerts and sell 100 tickets total?

2. The ban manager wrote the equation -500c + 20t: = 2000.
Show or explain what each part of the equation represent?