What was the reception most Carpetbaggers received when they
traveled to the South?
A. They were considered unwelcome.
B. Southerners helped them find lodging.
C. Southerners helped give them aid and food.
D. Most northerners blended in due to high paying jobs.

b) a state law could be declared illegal if it contradicted the constitution.

explanation:

the conflict of this case originated when james w. mcculloch, a cashier of the baltimore branch of the second bank of the united states that the congress had chartered in 1816, refused to pay a tax imposed by the maryland state.

in the case, the state of maryland appealed that the establishment of a second bank was unconstitutional since the constitution didn't say anything about granting that power to congress. however, the case determined that even if such right wasn't specifically stated in the constitution, it was part of the "implied powers" of the government enunciated in article i, section 8.

the case also eliminated maryland's legislation to impose taxes to a national bank, asserting that even though the states retained the power of taxation, the constitution's laws are supreme and can not be controlled by the states, therefore, if a state law contradicts the constitution, it should be declared illegal.

explanation:

they have different colored collars

answer; ///i do believe that the correct answer is (d); ///athens had a small population;

a woodchuck would chuck 12.5 wood : 3