The Byzantine legal system is best described as a combination of government laws and local customs. religious laws and local customs. government laws and Roman customs. religious laws and Greek customs.

government laws and local customs.

Explanation:

The Byzantine empire was a major empire in Eastern Europe up until the 15th century and was the continuation of the Eastern Roman Empire after the fall of the West.

Byzantine law significantly influenced western European law and was derived from both government laws and local customs which gave it the flexibility needed to manage its various component tribes.