An organizer plans a raffle to raise money for a charity. If the organizer spends $100 on the raffle prize and each raffle ticket (T) costs $2, then which of the following expressions represents the number of tickets that must be sold for the raffle to generate at least $500 in net revenue? Question 16Answer a. 2T <= 500 b. 2T >= 500 c. 2T < 500 + 100 d. 2T >= 500 + 100