Which of the following supreme court cases gave the court the ability to rule on matters of state legislation? marbury v. madison baker v. carr plessy v. ferguson roe v. wade

Baker v. Carr

Explanation:

Baker v. Carr was one of the most important cases in the United States. It was the Supreme Court case that defined that redistricting issues present justiciable questions, therefore enabling federal courts to intercede and to determine the ruling of redistricting cases. The defendants argued that redistricting of legislative districts was a mere "political issue", but they were not successful.

a.

congress passed laws allowing for free passage between states.

the anwser is a) to prevent military conflict