Yes, because race is a protected class.

If they were charging wealthy people 0.50 more on average because the model showed that they don't care about price that much, they would be fine.

> Yes, because race is a protected class.

No: because Uber doesn't have to tell you how their model works and they probably don't even know.

Doesn't matter. If you can convincingly argue that the effect is discrimination based on race, you have a civil rights claim.