Equation From Two Points

Equation From Two Points - Solve mathematical problems with step-by-step solutions.

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Updated January 2025
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Equation from Two Points Calculator

Find the equation y = mx + c

Point 1

(,)

Point 2

(,)

Equation of a Line from Two Points

This calculator finds the equation of a line in the form y = mx + c.

  1. First, it calculates the slope (m) using the formula:
    m = (y₂ - y₁) / (x₂ - x₁)
  2. Then, it finds the y-intercept (c) by substituting one of the points into the line equation:
    c = y₁ - m * x₁