Find the equation of a line through the points 37 and 511 Step 1. X1y1 and the slope of the line. This tutorial shows how to find a line given a point and a slope by using the point slope formula.
One point on the line.
Use ym x-x1 y1 to write the equation of the line. Y-y1 2 x-x1. Use ym x-x1 y1 to write the equation of the line. Use to find the equation of a line.