Module 2: Lesson 3

 

Self-Check 2
  1.  
    1. Answers will vary. You might prefer Method 1 because there is only one function to graph, or you may prefer this method when the equation is already equal to zero. You might prefer Method 2 because, with this method, it may be easier to determine the point of intersection on your calculator or when the equation is not equal to zero.


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