How do I link Yahoo answers to Facebook?

[Alex]

How do i link the account so it posts on my facebook wall?

[Yahzmin (US)]

You don't, you link your Yahoo Pulse (main profile) page to Facebook:

http://pulse.yahoo.com

There should be links there to do it. Be aware, if you allow updates from Yahoo Answers, your questions AND answers will go not only on Facebook, but also will end up in the email pages of people that are your contacts through your email account. Think VERY carefully about what types of things you ask - and what things you answer - before you decide to make all that public. Because once it is out there, you can't remove it. You can turn it off for FUTURE postings, but not remove anything that might have shown up in - for example - your family's email page.