Question

Drake wants to know how much money he makes, when he does a small event by using a function machine that assigns a total profit for a given number of tickets sold, t. The function is P(t)=2250t-2000
What is the input?
What is the output?
What is his profit if 50 tickets are sold?
Input =
Output =
Profit if 50 tickets are sold =

Answer 1

(2y + 2t − 3) dt + (8y + 2t − 1) dy = 0, y(−1) = 2.