Warm Up
1. Simplify: (- 4x 3 )
-2
2. Solve for x: y = 5x - 4
Pass in green wkst
Today, we will collect our
own data, and use it to
make predictions.
Today, we will collect our own data, and use it
to make predictions.
Hand out CP's 6.1-2 and watch the video.
http://www.cpm.org/video/ebook/ViewTube.mov
6-2
Predict how wide (in yards) Robbie's field of view will be at the
south end of the field.
How wide will it be at the north end in yards?
HW: 6-4 ---> 9
Go get your book if you did not yesterday. You
will need both your student id card and your
volume 1 book.
On the back of your blue sheet, do the following
problems. Check answers in your group. I will pick
one paper at random and grade it, giving your whole
group that score!
5 3
7 -5
1. (6x y ) (4x y a)
5 3 7
2. (2x y )
3 -4
2
4 5 3
(4 x y z ) ( 2 x y )
________________
3.
-1 5
24x y z