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how to find slope by equation. In slope-intercept form m is the slope and b is the y-intercept. If the equation is not in this form try to rearrange the equation.
Formula for Slope of a Curve. Slope m change in y change in x y y 1 x x 1. Y m x b.
If the given curve is yf x y f x we evaluate.
At the x-intercept the y value for a point is always 0 At the x-axis y 0. Y 2x b. To find the slope m m of a curve at a particular point we differentiate the equation of the curve. Ii 7 x - 317 0.