marquisiasims marquisiasims
  • 11-02-2016
  • Mathematics
contestada

how do you graph a linear equation?For example, -18x+9y=72

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Аноним Аноним
  • 11-02-2016
1) Use transformations to get the line into slope intercept form. 

2) Identify the slope and y intercept

3) Plot the points

4)  Draw a line through them. 


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