2. Texxon creates a new fuel made from garbage that can be used like gasoline. It costs 1/3 less than gasoline. What will happen to the demand for gasoline? A. A D or A QD? B. Economic Reason (from list above): C. Graph the change below. Label all parts. 3. It becomes fashionable for men to wear their hair long. What will happen to the demand for haircuts? A. A D or A QD? B. Economic Reason (from list above): C. Graph the change below. Label all parts