Slope Intercept Form Calculator

Inputs

Results update as you type.

Line
Graph of the liney = 2x + 3(1, 5)(4, 11)myconstructioncalculator.com
Diagram updates as you type.

Results

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Slope-intercept form
y = 2x + 3
Point-slope formy − 5 = 2(x − 1)
Standard form2x − y = −3
Slope m2
y-intercept b(0, 3)
x-intercept(−3/2, 0)
Angle to the x axis63.43 °
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Working
  1. Slope m = (y₂ − y₁) ÷ (x₂ − x₁) = (11 − 5) ÷ (4 − 1) = 2
  2. b = y₁ − m × x₁ = 5 − 2 × 1 = 3
  3. Slope-intercept form y = mx + b: y = 2x + 3

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Slope Intercept Form Calculator byMy Construction Calculator: free construction calculators with the working shown.