In Daniel Webster repl what was he reacting to

Websters response to Haynes argument that a "popular government, erected by the people; those who administer it are responsible to the people; and itself capable of being amended and modified, just as the people may choose it should be."

increases in demand are shown by a shift to the right in the demand curve. this could be caused by a number of factors, including a rise in income, a rise in the price of a substitute or a fall in the price of a complement.

which the answer is:

b