Finding Equation of a Parallel Line Through a Point

Sick of ads?​ Sign up for MathVids Premium
Taught by mrbrianmclogan
  • Currently 4.0/5 Stars.
7628 views | 1 rating
Part of video series
Meets NCTM Standards:
Lesson Summary:

In this lesson, we learn how to find the equation of a line that is parallel to another given line and passes through a specific point. By understanding the concept of parallel lines and the slope triangle, we can determine that the slope of the new line will be the same as the given line. Using the point-slope form, we can plug in the slope and the given point to find the equation of the new line.

Lesson Description:

Find the equation of a line that is parallel and goes through a point

I show how to solve math problems online during live instruction in class. This is my way of providing free tutoring for the students in my class and for students anywhere in the world. Every video is a short clip that shows exactly how to solve math problems step by step. The problems are done in real time and in front of a regular classroom. These videos are intended to help you learn how to solve math problems, review how to solve a math problems, study for a test, or finish your homework. I post all of my videos on YouTube, but if you are looking for other ways to interact with me and my videos you can follow me on the following pages through My Blog, Twitter, or Facebook.

Questions answered by this video:
  • How do I find the equation of a line that is parallel to a given line and passes through a certain point?
  • What is the equation of the line that is parallel to y=(7/8)x-3 and passes through the point (4,-10)?
  • Staff Review

    • Currently 4.0/5 Stars.
    In this lesson, the teacher shows how to find the equation of a line when you are given the equation of a line parallel to your line and a point that your line passes through.