Algebraic and Graphical Modelling Question

This question is from a high school level Canadian secondary 4 text book. 


Apparently you need to use perpendicular and parallel lines to find the slopes and then equations of the line. 


I added the question as an attachment. I also need to complete the graph in the second picture.

Please show and name all of the steps clearly written. 


Thank you! 

Answer

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2 Attachments

  • Martin Martin
    0

    This was very more time consuming than it appeared. Please consider adding a tip if possible.

  • how did you figure out that line AC is 27.4?

    • Martin Martin
      0

      We have the coordinates for both points A and C, and we use the standard formula for the distance between them. The same applies to other ones.

The answer is accepted.
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