Grade 9 - Combining Like Terms

Today we completed a short note on Combining like terms. As mentioned in class, this is a very important concept to master to ensure success throughout the chapter. Be sure you practice ALL the questions assigned.
Pg. 265-266 #1, 4, 5, 6, 7, 8, 13 (Tomorrow we will try working with Algebra tiles to see another way of solving the questions).