Topher spends all of his income on chimichangas and prickly pear margaritas. His income is $100, the price of chimichangas is $10, and the price of prickly pear margaritas is $2. If the price of each good doubles, and Topher's income doubles: Group of answer choices Topher's budget line will be unaffected. Topher's budget line will shift out. Topher's budget line will shift in. Topher will be able to buy more of both goods