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Use Cramer's rule to find the solution of the system, if possible.
North and South America
Two continents that form the majority of the Western Hemisphere, known for their diverse cultures, histories, and significant geographic features like the Amazon River and the Rocky Mountains.
Spanish Explorers
Conquistadors and adventurers from Spain who traveled to the New World in the 15th and 16th centuries, leading to the Spanish colonization of the Americas.
Conquistadors
Conquistadors were the Spanish soldiers, explorers, and fortune hunters who took part in the conquest of the Americas in the 16th century, leading to the extensive territorial expansions of Spain.
Missionaries
Individuals sent on a religious mission, often to promote their faith in foreign countries.
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