What did henry clay believe the united states should do to improve its economy during the early 1800s?
a
clay believed that the federal government should raise tariffs to pay for new infrastructure.

b
clay believed that country should increase its territory and resources by going to war with mexico.

c
clay believed that the government should stop using its power to influence economic development.

d
clay believed that the country should improve trade by negotiating a free trade agreement with canada.