Why did the Cherokee nation believe they could win its case in the United States Supreme Court ?

the Cherokee Nation sought an injunction from the Supreme Court to prevent the state of Georgia from enforcing a series of laws stripping the Cherokee people of their rights and displacing them from their land, asserting that the laws violated treaties the Cherokees had negotiated with the United States

Explanation:

In 1828, the Cherokee Nation sought an injunction from the Supreme Court to prevent the state of Georgia from enforcing a series of laws stripping the Cherokee people of their rights and displacing them from their land, asserting that the laws violated treaties the Cherokees had negotiated with the United States.

d: social contract theory

the virginia plan called for three branches of government and two houses of congress. representation in each house would be determined by population. the new jersey plan called for three branches of government and a single house of congress. each state would have an equal vote.