If you a point that a line passes through and its slope this page will show you how to find the equation of the line. Y -2x 8. To calculate Slope Intercept Form you need input two points x1 y1 and x2 y2.
Enter the point and slope that you want to find the equation for into the editor.
If the slope is 0 then by definition this is a horizontal line and for and all values of x including when x 0 y is the same. I was curious about the difference between these two equations. What does it stand for. Click the blue arrow to submit.