Guys i have asked this question before .. for a problem and i could not understand it. Thanks for all of those who in the last post i did about Function of X replied Something like " if you don't know it then you're paying the price for what you forgot".
To the point i got an Algebra SOL Friday, and i have mastered almost all of the Contents using a official reviewing site... Now i just don't understand question that ask me about the Function of (X)
But it seems simple can someone give me examples? ( I think i can take it from there)