What do you do when they text you after no conttact

So this girl i had no contact with we had been friends for 2 years and we talked a lot i told her i like her and she is not sure if she likes me more than a friend so i stopped talking to her last week and she texted me saying why havent i been talking to her she snapchats me everyday but i ignore should i keep ignoring or what do i say

If you dont want to communicate with her, block her! Block her phone #, get off snapchat, block and delete anywhere else she can reach you. This is easy stuff to resolve. You dont actually have to say anything to her.