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Mathematical Procedure
Slope:
Reference point: (1,3) (-1,1)
m = (y2 - y1) / (x2 - x1)
m = (3 - 1)/(1(-)-1 )
m= 2/2
m = 1
m = slope
b = y intercept
Values
Y intercept = 2
Equation = 1x +2
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Slope:
Reference point: (1,3) (-1,1)
m = (y2 - y1) / (x2 - x1)
m = (3 - 1)/(1(-)-1 )
m= 2/2
m = 1
m = slope
b = y intercept
Values
Y intercept = 2
Equation = 1x +2