Many Goods
While low level demonstrations of budget constraints are often limited to two good situations which provide easy graphical representation, it is possible to demonstrate the relationship between multiple goods through a budget constraint.
In such a case, assuming there are goods, called for, that the price of good is denoted by, and if is the total amount that may be spent, then the budget constraint is:
Further, if the consumer spends his income entirely, the budget constraint binds:
In this case, the consumer cannot obtain an additional unit of good without giving up some other good. For example, he could purchase an additional unit of good by giving up units of good
Read more about this topic: Budget Constraint
Famous quotes containing the word goods:
“What is a man if he is not a thief who openly charges as much as he can for the goods he sells?”
—Mohandas K. Gandhi (1869–1948)
“The goods of fortune ... were never intended to be talked out of the world.—But as virtue and true wisdom lie in the middle of extremes,—on one hand, not to neglect and despise riches, so as to forget ourselves,—and on the other, not to pursue and love them so, as to forget God;Mto have them sometimes in our heads,—but always something more important in our hearts.”
—Laurence Sterne (1713–1768)