Explain how cases reach the Supreme Court.
Please help asap

The most common way for a case to reach the Supreme Court is on appeal from a circuit court. A party seeking to appeal a decision of a circuit court can file a petition to the Supreme Court.

Typically, the Court hears cases that have been decided in either an appropriate U.S. Court of Appeals or the highest Court in a given state (if the state court decided a Constitutional issue). The Supreme Court has its own set of rules. According to these rules, four of the nine Justices must vote to accept a case.

Explanation:

Sometimes people need a " Power of Attorney"  or Lawyer and a very good one at that ( Like Thurgood Marshall) to get through most cases but most cases are not able to be testified without the attorney or lawyer present.

an interest group is an organization whose members share common concerns, and try to influence government policies that impact those concerns. elected officials frequently complain about the influence of "special interests" on american politics.

no one really purchased it themselves, it was all america, they had debates etc.