## TODAY.... We were all s p a c e d o u t because, well, its a FRIDAY and were were all ZOMBIES like:

Availible at:

http://math-fail.com/2011/01/math-cats.html

## ANYWAYS:

### We all practiced and did more work on CARTESIAN PLANES!! We just LOVE our Cartesian planes!! We are (AS I AM TYPING THIS) working on how to get the axis 'Y' coordinates using an EQUATION.

###
THAT EQUATION IS: __Y=MX+B__

####
__FOR YOUR INFORMATION:__

-Y & X are the Axis' on a Cartesian plane-M is the amount that the line heads up by or down by

-B is where the line crosses over the Y axis

**WE ALSO WATCHED A VIDEO!!!**

We are now practicing!

One problem we had to solve was 'What Is The'Y' Coordinates?'...

if..... M=3

B=5

AND.... The Table is:

__X__

__Y__

1 ?

3 ?

5 ?

7 ?

*HINT* The Equation is Y=MX+B

Y=MX+B Y=MX+B Y=MX+B Y=MX+B

Y=3(1)+5 Y=3(3)+5 Y=3(5)+5 Y=3(7)+5

Y=3+5 Y=9+5 Y=15+5 Y=21+5

Y=8 Y=14 Y=20 Y=26

Now we can finish our Table!!

__X__

__Y__

1 8

3 14

5 20

7 26

NOW WE CAN FILL OUT OUR CARTESIAN PLANE!!!!!!!!!

*I can't do this virtually so... sorry :(

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