Line Through Two Points | Step-by-Step Calculator

📐 Line Through Two Points

Find equation of line passing through points A(x₁, y₁) and B(x₂, y₂)

Points: \( A(1, 2) \) and \( B(3, 4) \)

Find the equation of the line through these points.

STEP 1: Check if points are distinct

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STEP 2: Find the slope

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STEP 3: Write equation in point-slope form

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STEP 4: Convert to slope-intercept form

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📊 Graphical Visualization
Line: Blue | Points A and B: Red

Adjust axis scale to see the line and points clearly.