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Definitions
Graphs and the Vertical Line Test
Composition and Function
Line of Best Fit and Equation of a Line
Sierpinsky Triangle
  LINE OF BEST FIT AND EQUATION OF A LINE
Now substitute back into y = mx + b for m and b and you get:
(This is an equation of the line of best fit.)

Rewriting that equation you get:
7y = -3x + 38
3x + 7y = 38
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