Suppose Gregg consumes chocolate candy bars and oranges. He is given four candy bars and three oranges. He can buy…

Suppose Gregg consumes chocolate candy bars and oranges. He is given four candy bars and three oranges. He can buy or sell a candy bar for $2 each. Similarly, he can buy or sell an orange for $1. If he has no other source of income, draw his budget constraint and write the equation. What is the most he can spend, Y, on these goods?