module 7.2 lesson 18
TRANSCRIPT
Module 7.2 Lesson 18.notebook
1
October 22, 2015
Writing, Evaluating, and Finding Equivalent Expressions with
Rational Numbers
Do Now:
Lesson 16 Exit Ticket
10/22/15Module 7.2, Lesson 18
Homework: Lesson 18 Problem Set
# 4End of Module 2 Exam Friday 10/30
Module 7.2 Lesson 18.notebook
2
October 22, 2015
Module 7.2 Lesson 18.notebook
3
October 22, 2015
Lesson 16 Exit Ticket
Module 7.2 Lesson 18.notebook
4
October 22, 2015
Lesson 16 Homework Answers S.85
Module 7.2 Lesson 18.notebook
5
October 22, 2015
Module 7.2 Lesson 18.notebook
6
October 22, 2015
Review:
Module 7.2 Lesson 18.notebook
7
October 22, 2015
70 + 20x + 15y + 15z
90 + 15x + 10y + 20z
200 + 10x
S.90C
Module 7.2 Lesson 18.notebook
8
October 22, 2015
70 + 20x + 15y + 15z 90 + 15x + 10y + 20z 200 + 10x
S.91
Module 7.2 Lesson 18.notebook
9
October 22, 2015
Module 7.2 Lesson 18.notebook
10
October 22, 2015
70 + 20x + 15y + 15z 90 + 15x + 10y + 20z 200 + 10x
S.91
Module 7.2 Lesson 18.notebook
11
October 22, 2015
Module 7.2 Lesson 18.notebook
12
October 22, 2015
70 + 20x + 15y + 15z 90 + 15x + 10y + 20z 200 + 10x
S.91
Module 7.2 Lesson 18.notebook
13
October 22, 2015
Module 7.2 Lesson 18.notebook
14
October 22, 2015
S.92
Module 7.2 Lesson 18.notebook
15
October 22, 2015
S.93
Module 7.2 Lesson 18.notebook
16
October 22, 2015
S.93
Module 7.2 Lesson 18.notebook
17
October 22, 2015
Closing:• What is an expression? Describe the steps to
evaluating it.• How do you determine if expressions are equivalent?
Module 7.2 Lesson 18.notebook
18
October 22, 2015