MATH 125 Wk4 If only I had a system

start with the files at the bottom of these directions. First read the one entitled “READ THIS FIRST” and then open the file called “Systems of Equations Problems with Answers”.

It is difficult to learn how to do story problems because there are so many different types. If you want to do well on this week’s test, FOLLOW THESE INSTRUCTIONS!

1) Go through ALL the story problems provided and try to solve them. Pretend it’s a Practice Test. Check your answers with the key provided.

2) Pick ONE of the problems that you got right (that has not already been solved by a classmate), and demonstrate its solution for the rest of us.

3) Study how your classmates solved the problems that you missed. Remember that these may be on the test!

To demonstrate your problem, select Start a New Conversation and make BOTH the problem number and topic (#10 Jarod and the Bunnies) the subject of your post.

Begin your post with a statement of the problem so that we can understand what you are doing.

The answers are at the end of the file, so don’t just give an answer—we can already see what the answers are. Don’t post an explanation unless your answer matches the correct one!

Your goal should be to explain this problem so well that a classmate who “just doesn’t get it” will be able to understand it completely!

This is a moderated discussion. Your posting will say PENDING and will not be visible to the rest of the class until I approve it. Occasionally, more than one person will tackle a problem before they can see the work of others. In that case, credit will be given to all posters. Once the solution to a problem has become visible, that problem is off limits and you will need to choose a different problem in order to get credit.

I will indicate in the grading comments if corrections need to be made. If you haven’t received credit, first double-check for my comments in the gradebook. If everything looks OK, then message me asking me to check on it.

You must make the necessary corrections and have your work posted in order to receive credit.