You Have Just Opened a New Nightclub, Russ's Techno Pitstop $q = - 12 p + 480$

Multiple Choice

You have just opened a new nightclub, Russ's Techno Pitstop, but you are unsure how much to charge for the cover charge (entrance fee) . One week you charged $9 cover per guest and averaged 372 guests per night. The next week you charged $20 per guest and averaged 240 guests per night. Find the linear demand equation showing the number of guests q per night as a function of the cover charge p.

A) $q = - 12 p + 480$
B) $q = 12 p + 480$
C) $q = - 12 p + 492$
D) $q = - 12 p + 468$
E) $q = 12 p + 492$