# Algebra - Math

posted by
**Susan**
.

The profit function for hang gliding serving p(x) = -0.4x^+fx-m. f- represents set up fee for excursions,m- rental, p- profit, x-# of flights in month. If $40.00 charged for set up fee, and $800.00 rental fee per month. What is the equation for the profit in terms of x?