Joan is a single individual who works for Big Petroleum, Inc. During all of 2019, she is stationed in West Africa. She pays West African taxes of $20,000 on her Big Petroleum salary of $92,000. Her taxable income without considering her salary from Big is $36,000. How should Joan treat the salary she receives from Big Petroleum on her 2019 U. S. tax return?

Suppose that a consumer spends her income on the following pairs of goods: (i) tortilla chips and salsatortilla chips and salsa (ii) tortilla chips and potato chipstortilla chips and potato chips (iii) movie tickets and gourmet coffeemovie tickets and gourmet coffee (iv) travel by bus and travel by subwaytravel by bus and travel by subway. if the price of one of the goods changes, explain the effect on the quantity demanded of the other good. are the goods substitutes, complements, or unrelated goods? considering tortilla chips and salsatortilla chips and salsa, if the price of one of the goods decreasesdecreases, then the quantity demanded of the other good will increase because they are complements .