SOLUTION: y=2x+6 4x+2y=13

Algebra ->  College  -> Linear Algebra -> SOLUTION: y=2x+6 4x+2y=13      Log On


   



Question 180306: y=2x+6
4x+2y=13

Answer by HyperBrain(694) About Me  (Show Source):
You can put this solution on YOUR website!
Substituting y=2x+6 to 4x+2y=13,
4x+2(2x+6)=13
4x+4x+12=13
8x=1
x=1/8
y=2(1/8)+6=1/4+6=1/4+24/4=25/4
Therefore, x=1/8 y=25/4
Power up,
HyperBrain!
Stop this mess! Click here
View my Wordpress here