Next, read over pages 349 and 350 in your textbook. Then you can try a couple problems and post this on your blog. Do this by writing the equation for y in terms of x (ex. 3x + y = 7, so y = 7 -3x). Try #13-16 on pg. 351.

Page 51 Problems
13.) 2x+y=6
6/2+x=y 1,4
6-2x=y

14.) 5x+y=7
7-5x=y
7/5+x=y 1,2

15.) 3x+2y=8
8-3x=2y
8/3+x

16.) 2x+5y=10
10-2x=5y