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AIM: Graphing Linear Equations


                       Do Now




                                         A

                                     B




                                 C




                                             1
Homework: PAges 606-607 #6-8 all, 15, 22-24 all




                                                  2
Anticipatory Set
   Find the solution to each equation:
   x+3=5        Solution:     x+3=y       Solution:




1.) How does the solution to the two equations
differ?



2.) How do the equations differ?

3.) Try graphing the solution set.

4.) What does the graph look like?




                                                      3
Linear Equations:

1.) Contains two variables

2.) Graphs straight lines




                             4
A.) 2x = y

   x         y   (x, y)




                          5
B.) x + (-3) = y

 x                 y   (x, y)




                                6
C.) Graph y = -2x + 1

  x                     y   (x, y)




                                     7
D.) Graph y = 3x - 2
 x                     y   (x, y)




                                    8
BEFORE YOU LEAVE
How were the linear equations we graphed
today similar and different?

    Similar              Different




                                           9
Mr. Tjersland's Math 7




Homework: Homework Sheet




                                 10
11

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Day 2 Graphing Linear Equations