Chapter 3‎ > ‎

3.2 Solving Linear Equations by Graphing

Standard(s):

  • A.REI.D.10:  Understand that the graph of an equation in two variables is the set of all its solutions plotted in the coordinate plane, often forming a curve (which could be a line).
  • F.IF.C.7.A:  Graph linear and quadratic functions and show intercepts, maxima, and minima.

Essential Question:

  • In what ways can the problem be solved, and why should one method be chosen over another?
  • How can the relationship between quantities best be represented?

Learning Target:

  • I can explain what the graph of a function represents. (Evaluation)
  • I can solve a linear equation using a graph.  (Application)
  • I can define roots and zeros. (Knowledge)

Warm-Up:
     
  • https://docs.google.com/document/d/1fhyOZ4aPdX3_8OysHjYPI1Or9QXseXIj6FJnhtldEXQ/edit?usp=sharing


Notes: 

Click on the image below for the PDF of the notes 3.2 Solving Linear Equations by Graphing
  • https://drive.google.com/file/d/0B7PRmllaLVfFYk1GSHF1aWo5c00/view?usp=sharing


Video:

Click below for the Classroom Lesson -  3.2 Solving Linear Equations by Graphing
    • https://drive.google.com/file/d/0B7PRmllaLVfFRU1JWjE1amw1eEE/view?usp=sharing



    Activities:




    Assessment/Homework:
    Worksheet 3.2
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