plzz helppppp

"The city of Chicago will rewrite its gun ban ordinance because a Supreme Court ruling today has made the current law 'unenforceable.' The 5-4 decision reversed a ruling that had upheld Chicago's ban on handguns." Which Supreme Court case gave judges the power described above? a. Marbury v. Madison b. McCulloch v. Maryland C. Dred Scott v. Sanford d. Gibbons v. Ogden​