How To Find The Slope Of A Secant Line Easy To Use Formula
This might be given to you in the general form of (x1, y1) and (x2, y2) If you only have the equation for f(x) and the secant line, plug in the two x values (x1 and x2) into f(x) to get y1 and y2 respectively. m=y2−y1x2−x1{\displaystyle m={\frac {y_{2}-y_{1}}{x_{2}-x_{1}}}} m=7−65−3{\displaystyle m={\frac {7-6}{5-3}}} m=0. 5{\displaystyle m=0. 5}