My mother never had a phone before. A few months ago she opened up a line with verizon and she cannot afford it on her own. I am wondering if it is possible to add her line to mine so that I'd pay for it myself?
Yes, you can complete a transfer of service from your mother's account to your account. See the link below for more information.
I'm most definitely NOT a VZW employee. If a post answered your question, please mark it as the answer.
I appreciate you wanting to help your mom out by having her line added to your account, geodude04. Let me give you some information to help you transfer her service over to your account. Please use this link https://www.verizon.com/support/transfer-your-service/ and go to the section saying "transfer a line to me" and follow the steps and review the information. It will go over things for both the existing account owner would need to do and things you would need to complete to have her line transferred over to you.