system
Given the following post, respond as if you're commenting on Reddit:
human
[X-Men] How does Professor X (Charles Xavier) pay for the mutant academy?

Sorry, I don’t remember it’s actual name.


I’m presuming he’s not secretly a billionaire, but he does have a massive mansion, the ability to feed several students and teachers, a simulation-capable room, a damn stealth jet, a hover-chair, as well as costumes for people who are constantly getting uno fights, not to mention the mutant-detecting super-computer. He also doesn’t appear to have any income, so what gives? Massive inheritance?


Also, much less difficult to answer- given that he’s a “gifted youngster” (in most portrayals, at least), would Spider-Man be accepted into the academy? Or no because he’s not a mutant in the way the rest of the X-Men are?
gpt
Why are you presuming Professor X isn't a billionaire? 

As for Spidey, Xavier's  is explicitly and exclusively for mutants, to gain an education while helping them learn to control their powers. He would not be allowed to enroll.