ti 83/84 problem

<p>hey guys i know this is offtopic but i'm in a pickle
my calculator wont display mor ethan 2 functions on the graph and idk what to do i swear i tried everything. in Y= it ownt let me select more than 1 '=' dealio for the functions. i have 3 in there right now. </p>

<p>all the settings look normal idk what to do!</p>

<p>any help appreciated, mcdevitt is kicking my ass</p>