How did frederick douglass change his countrys government

He worked with Abraham Lincoln on the issue of freeing slaves during the Civil War.

He worked with Abraham Lincoln on the issue of freeing slaves during the civil war

Explanation:

in mcculloch v. maryland (1819) the supreme court ruled that congress had implied powers under the necessary and proper clause of article i, section 8 of the constitution to create the second bank of the united states and that the state of maryland lacked the power to tax the bank.

gibbons v. ogden, (1824), was a landmark decision in which the supreme court of the united states held that the power to regulate interstate commerce, granted to congress by the commerce clause of the united states constitution, encompassed the power to regulate navigation.

d. because in realality people do wanna buy things and when an item is sold alot the makers make the price least   thats what my gut saya lol