# Writing the equation of a line

Apr 28, 2008 · For a complete lesson on writing the equation of a line, go to http://www.MathHelp.com - 1000+ online math lessons featuring a personal math teacher inside. Sal finds the equation of the line with a slope of -3/4 that goes through the point (0,8). Created by Sal Khan and Monterey Institute for Technology and Education.

How Do You Write an Equation of a Line in Slope-Intercept Form If You Have One Point and a Parallel Line? Want to find the slope-intercept form of a line when you're.

## Writing the equation of a line

Let Line 1 be the given line: y = (2/5)x + 3 Let Line 2 be the line that is parallel to Line 1 and passes through (4 , 5) Let Line 3 be the line that is perpendicular.

Fun math practice! Improve your skills with free problems in 'Write an equation for a parallel or perpendicular line' and thousands of other practice lessons. How Do You Use Point-Slope Form to Write an Equation from a Table? Looking at a table of values that represents a linear equation? Want to find that equation?

The equation of a line is typically written as y=mx+b where m is the slope and b is the y-intercept. If you know two points that a line passes through, this page will. What it Looks Like. With 2 points we can work out the Equation of the Straight Line that goes through them. Here is a demo of what it looks like. Try dragging the points. What is the equation of a line through the point (1,3) that has a slope of -2? What is an equation for the line that passes given the points (4,5) and (8, 3)?

- Sal finds the equation of the line that goes through the points (-1, 6) and (5, -4). Created by Sal Khan and Monterey Institute for Technology and Education.