Can I file taxes one for self-employed and another for W2 earnings? or Is it possible that I can file both together?

[nil002]

I've driven for ridesharing companies for the 2018 year and also I had a part-time job. But I wasn't able to do the tax file for the Self-employed and I prepared the tax file with W2 earnings. I'm yet to mail them but just don't know if I should mail or If I can file all the earnings together. 

[DDollar · Accepted solution]

You need to file it all together.  You should not file multiple tax returns. Do not mail the return you've already prepared.  If you drove for a ride share company you were self-employed, and will need to use TurboTax Self-Employed.  You can easily add your W-2 from your part time job to that return, or you can upgrade your other return to self employed and then add your self-employment income to the return you've already started.