SOLUTION: without graphing, does this system have zero, one or infinitely many solutions {3y+2x=12 36-9y=-6x

Algebra ->  Linear-equations -> SOLUTION: without graphing, does this system have zero, one or infinitely many solutions {3y+2x=12 36-9y=-6x      Log On


   

Question 1056534: without graphing, does this system have zero, one or infinitely many solutions
{3y+2x=12 36-9y=-6x
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
2x%2B3y=12
6x-9y=-36
If I multiply the first equation by (-3) and add to the second, I should get an expression which I can solve for y.
So it has one solution.