For two known points we have two equations in respect to a and b. Y m x b. This online calculator can find and plot the equation of a straight line passing through the two points.
Use the general form of the exponential function y ab x and substitute for x and y using 1 1 1 ab 1.
Equation of Line from 2 Points Calculator Enter any Number into this free calculator Slope y 2 y 1 x 2 x 1 How it works. Y_1 y_2 y1. Y 2x b. This time theres just a slight shift of variable from f x to y.