2x+y=8 {-1}x +y=6-2x-y=-8+x +y=+6-x =-2x=2x+y=62+y=6y=-2+6y=4Am I right? Put one very difficult, please! kisses and kisses of Jéssi'
Ahahahaha!Click on the link, there´s more...
Post a Comment
2 comments:
2x+y=8 {-1}
x +y=6
-2x-y=-8
+x +y=+6
-x =-2
x=2
x+y=6
2+y=6
y=-2+6
y=4
Am I right? Put one very difficult, please!
kisses and kisses of Jéssi'
Ahahahaha!
Click on the link, there´s more...
Post a Comment