1. Warm Up Warm-Up: Tonight’s Homework:1-9 Lesson Check pg 64
Reminder: Test Next Tuesday 2/10/15
Warm-Up:

4. Homework Check

5. Review…… Is the equation 11 – 3 = 3 x 5 true, false, or open?

6. More Review…. Is x = 6 a solution to the equation 4x – 7 = 17
The length of a chair is 2 times the height of its legs. Write an equation that can be used to find the height of the model that has a length of 20in.

7. Quiz Time!!!

8. Table of contents Page # topic date 5 Ch. 1 – Getting Ready 1/22/15
? Variables & Expressions 1/26/15
? Order of Operations & 1/27/15
Evaluating Expressions
? Real #s and the # line /28/15
? 1-4Properties of Real Numbers 1/29/15
? 1-5 & 1-6 Adding, Subtracting, Multiplying, and Dividing Real Numbers /1/15- 2/3/15
? 1-7 The Distributive Property 2/4/15
? 1-8 An introduction to Equations 2/5/15
? 1-9 Patterns, Equations, and Graphs 2/6/15

9. HINT

10. How Many Kites Can You Make With 275 Ribbons?
Number of Kites
Number of Ribbons 1 5 2 10 3 15 4 20 ? 6 7
275
What is the Pattern?

11. Identifying Solutions of a Two-Variable Equation
Is (3, 10) a solution of the equation y = 4x?

12. You Try!!!

13. Using a Table, an Equation, and a Graph
Let’s Make a Table
Carrie’s Age 1 2 3 4
Kim’s Age ?

14. Using a Table, an Equation, and a Graph
Let’s Write an Equation (y = mx + b)
Let x = Carrie’s age and y = Kim’s age.

15. Using a Table, an Equation, and a Graph
Let’s Make a Graph
…..But First Let’s Discuss some things

16. How to Graph on a Coordinate Plane…
First you need a point or an Ordered Pair, for an example

17. How to Graph on a Coordinate Plane…
Next let’s look at that point a coordinate plane.
Start with the “-3” along the x-axis, then go to the “4” along the y-axis.

18. How to Graph on a Coordinate Plane…
Now Let’s Plot the points from our table
Carrie’s Age 1 2 3 4
Kim’s Age 5 6

19. You Try!!!

20. Table, Equation, and Graph
Megan’s Laps
Will’s Laps
Equation

21. Table, Equation, and Graph
Megan’s Laps 1 2 3 4 5
Will’s Laps 7 8 9 10 11
Graph

22. Which Method Should We Use? ( Table, Equation, or Graph)
Extending a Pattern
Which Method Should We Use? ( Table, Equation, or Graph)

23. Table?

24. Equation?

25. Graph?

26. Either Way Works, You Can Choose What Works For You!!!

27. You Try!!!

28. A B Number of Orange Tiles Total Number of Tiles 24 ______
Number of Blue Tiles
Number of Yellow Tiles 24
_______

29. Tonight’s Homework: pg 64