How did the supreme court frustrate roosevelt’s new deal legislation?
by declaring some of it unconstitutional
by sending it back to congress
by suggesting a judicial reform bill
by upholding the tennessee valley authority

The correct answer is: by declaring some of it unconstitutional.

The National Industrial Recovery Act (NIRA) and the Agricultural Adjustment Act (AAA) were found to be unconstitutional by the Supreme Court, frustrating Roosevelt's New Deal plan. Later, Roosevelt proposed a initiative to add more justices to the Supreme Court in order to obtain favorable rulings regarding his New Deal legislation.

jim crow law, in u.s. history, any of the laws in which racial was enforced, in the south between the finish of reconstruction in 1877 and the start of the social liberties development during the 1950s.

jim crow was the name of a minstrel routine( jump jim crow) performed starting in 1828 by its creator, thomas dartmouth ("daddy") rice, and by numerous imitators, including on-screen character joseph jefferson.

the term came to be a defamatory sobriquet for african americans and an assignment for their segregated life. the segregation rule was stretched out to parks, graveyards, theaters, and eateries with an end goal to keep any contact among blacks and whites as equivalents.

it was classified on neighborhood and state levels and most broadly with the "separate yet equivalent" choice of the u.s. preeminent court in plessy v. ferguson (1896).

a because i tried to vote with just my college id and the answer was no