1. Consider an individual facing a wage rate w. There's a total of 100 hours
available for work or leisure in a week.
(a) Represent his budget constraint graphically
(b) Represent the effect of an decrease in the wage rate
(c) Represent the effect of an proportional tax on labor income
(d) Suppose that the individual must pay a 10$ per week in taxes, regardless of how much he works. How does this affect his budget constraint?