Solve the Problem. -At $10 Per Ticket, the Casper Coyotes Will Fill All

Multiple Choice

Solve the problem.
-At $10 per ticket, the Casper Coyotes will fill all 7000 seats in the assembly hall. The manager knows that for every $1 increase in the price, 100 tickets will go unsold. Write the number of tickets sold, n, as a function of the
Ticket price, p. How much money will be taken in if the tickets are $15 each? Hint: Find the equation of the line
Through (10, 7000) , (11, 6900) , (12, 6800) , etc.

A) n = -200p - 15,000; -$18,000
B) n = -100p - 7100, -$8600
C) n = -100p + 8000; 6500
D) n = 200p + 1700; $4700