2 ordered pairs are needed to calculate slope.
The answer depends on what information you have.
Renee Descartes
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Points: (-3, -1) and (3, -2) Slope: -1/6
the formula used to calculate a slope is: m=y2-y1/x2-x1
the formula used to calculate a slope is: m=y2-y1/x2-x1
The formula to calculate pH slope is ΔpH/Δlog[H+], where ΔpH is the change in pH and Δlog[H+] is the change in the log concentration of hydrogen ions. This formula is used to determine the sensitivity of a pH electrode.
(X1,Y1) (X2,Y2)Step One: Identify two points on the line.Step Two: Select one to be (x1, y1) and the other to be (x2, y2).Step Three: Use the slope equation to calculate slope.
Using limits and the basic gradient formula: rise/run.
You can use the formula: y=mx+b (berdill)
Slope = change in y (distance) / change in x (time). If the graph is not a straight line then either apply the above formula to the tangent at the point of interest or differentiate the equation of the graph.
Slope can be calculated with the slope formula. This formula is: m (slope) = second y point - first y point / second x point - first x point Applying this formula to this problem, you get: 3-4/2-6 = -1/-4 = 1/4 The slope of (6,4) and (2,3) is 1/4.
The slope of a straight line equation is: y2-y1/x2-x1
how calculate slope mh to mh
Calculate slope as slope=(y2-y1)/(t2-t1).
what we now call just the "slope" was once called the "modulus of slope", the word "modulus" being used in its sense of "number used to measure" (as in "Young's modulus").