Tuesday, January 5, 2010

Solving Inequalities

Don't mix up properties of equalities with properties of inequalities.

Homework:
  1. Lesson 4-5, Covering and Review.
  2. Quiz, Lessons 4-1 through 4-3, on Friday.

10 comments:

  1. I found an error. In #1 in 4.6 covering - it's supposed to say and also $1 an hour, not $1 a year.

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  2. This book has alot of errors :O

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  3. My sister was wondering what Penelope sings... I dont remember!!! Can anyone help???

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  4. yeah, i read that too! At first i was confused, but then i saw it was a misprint. We only had to do covering 4.6 for homework right? (and applying 4.5 if you didn't finish.. but i did :) )

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  5. goldie locks what did penelope sing???

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  6. Penelope sang jingle bell rock....... was number 5 in 4.6 supposed to be false??

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  7. yeah i think that there wasn't a solution because i solved it and it was false...

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  8. I forgot how to answer #17 in 4.6 review using the p*q=r method

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  9. We discussed that problem in class. Is the quiz just on 4.1-4.4??? or through 4.3???

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