Inequalities - How to Graph (2 Easy Methods)

preview_player
Показать описание
Learn how to graph inequalities using the slope intercept form method and the test point method in this free math video tutorial by Mario's Math Tutoring.

0:15 2 Different Forms You Will See Linear Inequalities
0:32 Graph by Finding the x and y Intercepts of the Line
1:05 How to Know Whether the Line is Dashed or Solid
1:18 Use a Test Point Like the Origin to Test Which Side to Shade
2:01 Example 2 is in Slope Intercept Form
2:36 How to Know Which Side of the Plane to Shade When the Inequality is in Slope Intercept Form
3:05 How to Rewrite in Slope Intercept Form
3:15 What Happens in Inequalities When You Multiply or Divide by a Negative

Related Videos:

How to Graph Systems of Inequalities

Linear Programming

Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale here:

Looking to raise your math score on the ACT and new SAT?
Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at

For online 1-to-1 tutoring or more information about me see my website at:

* Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)
Рекомендации по теме
Комментарии
Автор

Check out my Learn Algebra 1 Video Course for sale. I teach you chapter by chapter and section by section. There are 87 video lessons and over 11 hours of video. For less than the price of a private tutoring session you have lifetime access to the course and can work through it at your own pace. Check out the 13 free lessons (1 from each chapter) at the link above.
- Mario

MariosMathTutoring
Автор

As a high school math teacher for almost 20 years, I would like to add that your explanations are perfect and your brief videos are on point and concise. Great Job!

brandonhumbert
Автор

Which method of graphing inequalities do you prefer? Let our community members know in the comments!

MariosMathTutoring
Автор

High Mario, I'm not sure if you'll get this but I'm curious to see if the inequality equation is in the Y = MX+B and if you prefer the standard form (Ax + By = C) will the sign flip like how you showed the conversion method in this video?

eziosniper
Автор

Sir but what if that greater than sign is just a greater than sign

braillejansen
Автор

I dun understand the rise two write one :‘)

hayyyann