Answer:
D) He maintained the Triple Alliance while keeping Tenochtitlan dominant.
Step-by-step explanation:
The Triple Alliance, also known as the Aztec Empire, was an alliance between three regions: Mexico-Tenochtitlan, Texcoco, and Tlacopan, they expanded quickly and conquered other regions in Mesoamerica, where they ruled for almost a hundred years (from 1428 to 1521), Moctezuma I was the leader of this Alliance for a long time, and with it and the dominance of the region of Tenochtitlan, he proved to be an skilled politician.