What has the necessary and proper clause of the Constitution been used to do? A. expand the power of the federal government
B. stop highway construction
C. expand the power of the states
D. limit the power of the federal government

expand the power of the federal government

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

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.