To determine the best prediction regarding the consequences of Article X not being removed from the Treaty of Guadalupe Hidalgo, it’s important to consider the historical context. Article X originally aimed to protect the property rights of Mexicans living in the newly acquired territories following the U.S.-Mexican War. If Article X had remained in the treaty, it could have provided stronger legal protections for landowners of Mexican descent.
Given this context, the most accurate prediction is:
Mexicans living in Texas would have been able to keep their land.
This is because Article X included provisions specifically protecting their land rights, which were undermined after its removal.