This app was mentioned in 3 comments, with an average of 1.33 upvotes
You can plug a mouse into USB port, using OTG cable, and you can use a Miracast receiver on another phone to mirror the screen contents.
But first you need to set up screen mirroring on your Moto X, and you can't go through system settings without seeing what you are doing.
If you'd have the developer mode enabled, you could use DDMS tool to check the screen contents.
Or some kind of voice assistant enabled.
I had success 2 years ago using this app https://play.google.com/store/apps/details?id=jp.ddo.pgnishikawa.wfdsinkemu
I never tried it but you can try sideloading this app.
https://play.google.com/store/apps/details?id=jp.ddo.pgnishikawa.wfdsinkemu&hl=en_US