What city located in egypt and was named after its emperor. this became one of the most important cities in the greek empire.

ALEXANDRIA

Explanation:

The city of Alexandria was established in the 4th century BC by Alexander the Great. The king of Macedon, Alexander had quickly conquered much of the Mediterranean world. Alexandria remained an important city throughout the next centuries, second in importance only to Rome. The Lighthouse of Alexandria was one of the Seven Wonders of the ancient world. The Great Library at Alexandria became the largest in the ancient world and made Aleta center of study and learning.

8 years 100% positive

explanation:

it made them more prductive and efficent but with the change of polcies less and les got into the navy