SLA Rockets.........Class of 2011

Monday, January 7, 2008

A.J.

(3+x)+5(1-4x) 5(3+x)+x(1-4x)5
15+5x+5-20x
-5x -5x
15 +5 +15x
-5 -5
+10 +15x
-15x -15x
x=-1.5

1 comment:

Mr. R said...

I don't understand what you did here.