## Tuesday, April 27, 2010

### Soliving Equations

Solving Equations:

Equation - a mathematical statement with two expressions that have the same value.

2b + 1 is EQUAL to 5

one way is to for you to use a scale.

[ps , i am sorry I can not do a cup so I am going to draw a square instead]

1c + 4 = 5

1c + 4 = 5

2c(cups) + 3 = 5

Writing expressions - the expression can be writen using a single constant,a single variable or a combination of operations with constants , variables, or numeral co efficent

2 - numerical co efficient
y - variable
7 - constant

Write the following Equation

c + 3 = 7

expression - 3 5
variable - c
numerical coefficiant - 3
constant is - 5

equation - 4 + 10
variable - c
numerical coefficiant -2
constant -4, and 10.

Show using cups + counters
four times a number minus five equals
write an expression or a eqution
I.D variables, numerical coeficents, constands

Websites :
http://www.studygs.net/equations.htm
http://www.sosmath.com/algebra/solve/solve0/solve0.html (might help with future reference.)

I am sorry but I couldn't find a video because they were too advanced

1. Nice blog Chris! I really like your pictures, they caught my attention right away. It was very colourful and everything you explained is clear. You also found a few websites. I don't think you have to work on anything.. well done. Keep up the good work!

2. Great job Chris! As Kristel said, nice pictures but maybe next time make the writing under them bigger. I liked your use of colour. I also liked that you included links. You had all the notes we took in class, good job. (:

3. Good job. You explain everything well. I also liked the pictures. But there was only one problem I saw. One time when you spelled coefficient wrong. But you got all the others right. Other than that you did good.

4. Nice job Chris. :) Um, if you could, you probably could have made the font in the pictures bigger because I couldn't really see what was written on there. I loved the explaining too. Anyways, good blog :)

5. Good job Chris.You explained everything and didn't make any mistakes Oh and you written everything perfectly. Hope you do a good job on yor next post.

Sophia + -
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6. Good job Chris! I thought your pictures were really good. I like that you used different colours in your post. You included all the notes we took in class. Good job posting some links. Great job!

7. Good post, Chris! You had nice pictures and colors. You also included everything we did in class that day very clearly. Thanks for putting up the websites. You could have made your font a bit clearer, and check your spelling on one or two words, but other than that, great post!

8. I think you did a very good job with pictures and also you had no problem with explaining the notes we took down. But next time, I suggest you try to find a video to gain interest and what we're learning. Other than that, you did what you were supposed to do, and you did the job well done!

9. Good Job Chris! Great Pictures, and also very well explained just like the notes, your pictures was very colorful, and also that you found some websites to help others!...I think you should of put a video, but other than that you did an amazing job!

10. Great diagrams and colour. I liked how you explained the stuff we learned in class. Keep up the good work!

11. Good job Chris!Did well on this one:)

12. Great job Chris! I liked the pictures and diagrams you made, you pretty much talked about everything we learned about in class. One thing I suggest is to maybe make some of the font a bit bigger, it was kind of hard to read, but other than that good job!

13. Well done :) the pictures were clear and nicely done. you explained everything well and i liked the way you change the colours and sizes of the font.

14. Well done, ! You did a very good job, jotting down and what we did in class. Maybe next time make the font a bit bigger, other than that. Great job !

15. Great Job! Everything was explained very well and the pictures are pretty good. Great Job!

16. Good Job Chris ! I was really impressed. The pictures you put was clear. You covered mostly everthing we did in class . Excellent Job . :]

17. Great job Chris. Your pictures were very clear and very easy to understand. Next time, try to find a simple video. Great job. =)

18. good job chris you put a lot of pictures.you did every thing good but one thing you didnt do was put a video

19. really good job chris it was really good and i like ur pics but maby you could add a vedio next time but other then that great job

20. Good post Chris(: I like how you included lots of pictures. One thing you could improve on is making the font bigger.

21. Awessome Job, Chris(: I love the picture and how they really caught my attention! you did preety well, and the explanations were clear. GOOD JOB(:

22. good job Chris