Post on 17-Aug-2020
transcript
10.19.18 Aim 9 One & Two Step equations.notebook
1
October 25, 2018
Do Now
Unit 2 - Equations & Inequalities
Aim 9.4: How do we solve two step equations?
10.19.18 Aim 9 One & Two Step equations.notebook
2
October 25, 2018
Reteach - solving two step equations
Step 1: make a line down the middle to separate left and right side of the equation
9x + 2 = 20
Step 2: Move the number furthest from the variable
9x + 2 = 20
Goal: Isolate the variable! (get x by itself)
Step 3: Continue to get the variable by itself
9x + 2 = 20 -2 -2
9x = 18
10.19.18 Aim 9 One & Two Step equations.notebook
3
October 25, 2018
opposites and farthest from the variable
10.19.18 Aim 9 One & Two Step equations.notebook
4
October 25, 2018
Partner Practice• Jeremy, Maddie, Laron• Earl, Steve, Grant, Marco Mr. Bohn• TJ, Mr. Grey• Cole, Ms. Leavy
opposites and farthest from the variable
10.19.18 Aim 9 One & Two Step equations.notebook
5
October 25, 2018
answers
10.19.18 Aim 9 One & Two Step equations.notebook
6
October 25, 2018
10.19.18 Aim 9 One & Two Step equations.notebook
7
October 25, 2018
answers
10.19.18 Aim 9 One & Two Step equations.notebook
8
October 25, 2018
10.19.18 Aim 9 One & Two Step equations.notebook
9
October 25, 2018
answers
10.19.18 Aim 9 One & Two Step equations.notebook
10
October 25, 2018
in
10.19.18 Aim 9 One & Two Step equations.notebook
11
October 25, 2018
answers
10.19.18 Aim 9 One & Two Step equations.notebook
12
October 25, 2018
Bonus!
10.19.18 Aim 9 One & Two Step equations.notebook
13
October 25, 2018
answers
Attachments
Aim 17.docx
Name_______________________________Mr. Bohn
Aim 17
X + 9 = 4
-3 + x = 6
-3x + -18
6
-6x =
X + =
-8 =
-2y +4 = -10
-8 - y = 4
-x – 5 = 20
12 =
+ 4 = 8
3 =
SMART Notebook
Page 1Page 2Page 3Page 4Page 5Page 6Page 7Page 8Page 9Page 10Page 11Page 12Page 13Attachments Page 1