SOLUTION: Derive the equation y-y1=(y2-y1/x2-x1)(x-x1)

SOLUTION: Derive the equation y-y1=(y2-y1/x2-x1)(x-x1)

Algebra.Com

Question 1110593: Derive the equation
y-y1=(y2-y1/x2-x1)(x-x1)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Derive it from what?
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