The earliest operas were performed in private theaters at the courts of the nobility and royalty homes using only the piano as accompaniment secret showings, because opera was ruled illegal by louis xiv churches, monasteries, and convents

the doctrine of nullification recommended that states living inside the union have the one-sided, inalienable ideal to void any law made by the national government that could be esteemed illegal.

the united states was shaped based on a general agreement among its individual states. hence, it is inferred that under the hypothesis of invalidation, since the states are the establishment of the union, they have the ability to referee and disprove unlawful laws.

answer: b.

explanation: