1. Module 3 Lesson 9.notebook
January 16, 2014
January 16, 2014
Objective #3­9: Using If­Then Moves in Solving Equations
HW: Lesson 9 Problem Set #2, 3, 5, 9
Exam 4 Friday 1/24
Do Now:
Exit Ticket for Lesson 8
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2. Module 3 Lesson 9.notebook
January 16, 2014
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3. Module 3 Lesson 9.notebook
January 16, 2014
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4. Module 3 Lesson 9.notebook
January 16, 2014
Homework
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5. Module 3 Lesson 9.notebook
January 16, 2014
Homework
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6. Module 3 Lesson 9.notebook
January 16, 2014
Homework
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7. Module 3 Lesson 9.notebook
January 16, 2014
Page S.48
How much time is 3.6 hours?
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8. Module 3 Lesson 9.notebook
January 16, 2014
Page S.48
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9. Module 3 Lesson 9.notebook
January 16, 2014
Discussion: Why isn't the time written
as 20.33 hours?
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10. Module 3 Lesson 9.notebook
January 16, 2014
Page S.50
Fill in the following table to find Sam's time in relation
to Fred's time.
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11. Module 3 Lesson 9.notebook
January 16, 2014
Page S.48
Use d = rt
distance rate time
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12. Module 3 Lesson 9.notebook
January 16, 2014
Page S.49
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13. Module 3 Lesson 9.notebook
January 16, 2014
Page S.49
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14. Module 3 Lesson 9.notebook
January 16, 2014
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15. Module 3 Lesson 9.notebook
January 16, 2014
Page S.50
Write an equation and solve:
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16. Module 3 Lesson 9.notebook
Problem Set
January 16, 2014
Typo: the 1200 should be 12000
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17. Module 3 Lesson 9.notebook
January 16, 2014
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18. Module 3 Lesson 9.notebook
January 16, 2014
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19. Module 3 Lesson 9.notebook
January 16, 2014
Closing:
How are the addition , subtraction,
multiplication, division, and substitution
properties of equality used to solve
algebraic equations?
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