Today we began by reviewing last night’s homework. JPaul had a question on one problem, which he needed some clarification on a factoring. JPaul used shell notes to take notes in while I directly instructed him. We discussed adding and subtracting rational functions. This was a review of factoring and how to determine the Least Common Multiple to get common denominators. We worked on changing the deminators to combine them. We also considered the domain’s restrictions after we simplified.