Algebra: Solving Linear Inequalities - Sample Video

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Uploaded by on Mar 22, 2010

[NOTE: This video is only the first 23 minutes of the full lesson. Please visit my website to purchase/rent complete version] This lesson consists of providing you with a Self-Tutorial on how to solve typical linear inequalities. The tutor goes over how to draw number line graphs. Also covered is the Double Inequality. Properties of Inequalities are reviewed. Answers are presented in Inequality Notation, Interval Notation, and Set Notation. Compound Linear Inequalities are solved and graphed. Finally, English Phrases are translated into inequalities and some Word Problems are solved.

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Uploader Comments (videomathtutor)

  • I thank all professors, who have the time to post lessons on youtube. Thankyou all

  • @AhhMostter I'm not a prof, just a tutor, but thanks for the kind words.

  • @videomathtutor well thankyou anyways, im sure you would prefer to do a million other things on your spare time, then spend hours making these videos

  • @AhhMostter Actually, making math video is my job! I love it!

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All Comments (20)

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  • @rayazing14 I think quality does count. I now have an HD camcorder which I will use to make NEW videos. This will allow me to make more detailed videos (especially with graphs) that would look terrible in Standard Definition. Most of my early videos were in Mono, not stereo. Many people complained about the low quality of sound. I now have a Studio Quality Stereo Mic. I would not be able to get these items if I did not charge for my videos. Be aware, most are still free!

  • @videomathtutor yeah i know u guys have to make money to do this quality doesnt matter really and etc thought cause this is original and etc YouTube maybe pay you for your work if you set it that wat

  • @rayazing14 One can help and still charge for videos. I am a professional math tutor. Making math videos is my job. If I don't charge, I would not be able to get upgrades in hardware, software, and Audio/Visual Equipment. I also need to buy thousands of dollars worth in "math toys" that I use in videos. New calculators cost money too. By paying for my videos, you are getting in return the BEST math tutoring you will find on the internet. Yes, there are free videos, but their quality is poor.

  • y need pay if ur here to help ?

    sorry

  • @fearlessRiot21 Contrary to popular belief, not everything on the internet is free. I spent months putting this video together and spent quite a bit on materials too. I am a professional math tutor, so I make my money tutoring (either with videos or webcam). You also get what you pay for. Most of the free lessons are not very good, but I like to think this one will help you! I also need $ to upgrade equipment and software to make even better videos for you.

  • WHY DO I NEED TO PAY ?? :|||

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