New Seats!

Make a circle around the room

Monday October 21Please be ready with WHITEBOARDS

Please return whiteboards

Have your HW out that is due today and place in middle of desks.

Handout: combining like terms #1 through 20 even only and Page 107 #33, 34, 38, 39, 42-44

Turn your textbooks to page 109

3.2.2 What can we do with rectangles?

Page 109Today we will use algebra tiles to represent

expressions using multiplication.

Begin by READING and then completing #45 and 46a through f.

Start on HW if you finish early Page 110-111 #48, 49, 50, and 51

Miss Buckles! Hand out graded work!

𝑥21 1

11

1

1 1

1

𝑥

𝑥 𝑥

𝑥

𝑥𝑥

Base = x+2

Height = x+4

b.

c.

45.

Math Notes: Multiplying Algebraic Expressions with Tiles

To do…

1. Page 110-111 #48, 49, 50, and 512. Study for test 5 retake!!!

3.1 Simplify expressions with positive exponents 3.2 Simplify expressions with zero and negative exponents