An important challenge facing the constitutional convention was how to balance the what ??

the convention was whether the Federal government or the state will have more power mailing the gate believe that the Federal government should be able to overrule state laws more other feared that a strong Federal government would affect the citizen

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.