"I'm not going to be the one to apologise! It's not my fault he's biased! He's the one that just won't listen!". Alice is still frustrated, but manages to keep a straight face as she walks into her next class. "So, you're going to use substitution for this equation, and replace the "x" with 13. Then, you're going to -----". Alice could barely concentrate. She kept thinking about what Alex said...as if she even cared...