When the Supreme Court says a law is unconstitutional it means?

If a court decides that something — a law, an appointment, and an action — is unconstitutional, they are — on the face of it — saying it is a legal nothing. Sometimes that is reasonably straightforward. Eight sections of the Security Laws (Amendment) Act, 2014, were declared unconstitutional early in 2015. The new rules had not been applied, so no complications were caused by ruling that they had no legal effect.

i am pretty sure the awsers is d.

accomplishment : zachary taylor’s was a national war hero in his battle in an mexican war

explanation:

he was known as a national war hero for his battles in the mexican war, taylor was elected as the 12th president of the united states in 1849. he led the nation during its debates on slavery and southern secession. after serving only 16 months in office, taylor died from cholera morbus on july 9,