How do I bereken slope?

Helling m = (y₂−y₁)/(x₂−x₁) — the vertical change divided by the horizontal change. For points (1,2) and (4,8): m = (8−2)/(4−1) = 2.

What does a slope of zero or undefined mean?

A slope of 0 is a horizontal line. An undefined (infinite) slope is a vertical line, where x₂ = x₁ and the formula divides by zero.

How is the line equation found?

Once you have the slope m and y-intercept b, the line is y = mx + b. The intercept is b = y₁ − m·x₁.

Helling Calculator

Gratis slope calculator. Enter two points (x₁,y₁) and (x₂,y₂) to get the slope, the line's y-intercept, the distance between the points, the angle of incline and the midpoint.

Find the slope, y-intercept, distance, angle and midpoint between two points.

m = \frac{y _{2} - y _{1}}{x _{2} - x _{1}}, b = y_{1} - m x_{1}, d = Δ x^{2} + Δ y^{2}

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