why change inequality signs when multiplied or divided by a negative

Conj · Registered: 16.01.2004 From:

I need some help people! I find why change inequality signs when multiplied or divided by a negative really tough. I have tried finding a tutor for the subject, but couldn’t find any in my area. The ones available are far and expensive.

espinxh · Registered: 17.03.2002 From: Norway

Have you ever tried Algebrator? This is quite an interesting software and aids one in solving why change inequality signs when multiplied or divided by a negative problems easily and in minimal time.

SanG

I have used quite a lot of programs to grapple with my problems with perfect square trinomial, rational equations and multiplying matrices. Of them, my experience with Algebrator has been the best . All I needed to do was to merely key in the problem. Punch the solve button . The answer came into view almost at once with an easy to comprehend steps showing how to get the answer. It was simply too easy . Since then I have depended on this Algebrator for my difficulties with Intermediate algebra, Pre Algebra and Algebra 1. I would very much recommend you to try out Algebrator.

Dxi_Sysdech · Registered: 05.07.2001 From: Right here, can't you see me?

I remember having difficulties with hypotenuse-leg similarity, trigonometric functions and interval notation. Algebrator is a really great piece of math software. I have used it through several math classes - Algebra 2, Basic Math and Pre Algebra. I would simply type in the problem from a workbook and by clicking on Solve, step by step solution would appear. The program is highly recommended.

ufopse · Registered: 12.11.2004 From: Switzerland

Sounds like something I need to purchase right away. Any links for buying this program over the internet?

Flash Fnavfy Liom · Registered: 15.12.2001 From:

You should have a look at https://mathmastersnyc.com/learning-standards-for-mathematics.html. Your algebra will improve in a short time, you shall see! All the best!