When it comes to substitute goods, if the price of sprite increases, what will happen with the demand for a substitute good like 7-up

If the price of Sprite increases, the demand for a substitute good like 7-up will increase too, because people will seek for a substitute product to replace Sprite.

Law of demand explains the higher the price of a good, the less people will demand it (or avoid it), and will seek others to replace it.  

the quote by walter cronkite contributes to the central idea of the text by supporting the central idea. cronkite argues that what is deemed “right” for and in america may not be good for other countries. this supports the central idea of the text, that the vietnam war was unpopular in america for multiple reasons- including cronkite’s.

i would think i'ts d hope this out