SYSTEMS OF EQUATIONS CAN BE SOLVED BY GRAPHING OR BY USING SUBSTITUTION OR ELIMINATION. WHA ARE THE PROS AND CONS OF EACH METHOD? WHICH METHOD FO YOU LIKE BEST? WHY? WHAT CIRCUMSTANCES WOULD CAUSE YOU TO USE A DIFFERENT METHOD?

Question

PsyDAG · Answer

Please do not use all caps. It is like SHOUTING on the Internet. It is rude and will not get you faster or better responses.

We cannot answer which method you like best or which you would use.

You can consult your textbook for the pros and cons of these methods.

However, since this is not my area of expertise, I searched Google under the key words "graphing pro con" to get this source:

http://malaysia.answers.yahoo.com/question/index?qid=20080629232303AAuFdlO

In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search. Also see http://hanlib.sou.edu/searchtools/.

I hope this helps. Thanks for asking.

Kayla · Answer

At what point do the graphs of the following equation intersect: 8x-5y=11 and 4x-3y=5...?