We are wondering how the price of rooms affect the number of guests in our hotel. We know the following:

1. The profit for one room is 25% of the room selling price.
2. The number of room bookings is modeled as: -[room selling price]+200

Note that the model used for the number of bookings is hypothetical, an probably not realistic.

Find out what the maximum possible profit (round to closest integer) is. ProTip: Use the Solver.

You can check some relevant content from the previous course here and here.