I rented a Corolla to driver Uber with. What I did for liking songs on spotify was memorize where I’d have to rest my hand in terms of landmarks outside the screen on the dash, so that just dropping my finger down would tap on the heart to like a song.
If you have an Android phone then you can enable a feature called TalkBack that reads up screen content and lets you control your device with touch gestures, so you can use the phone without having to look at the screen.
This combined with wireless earbuds is a real game changer for cheating in school.