SOLUTION: Solve by graphing. 2x - 3y = 12 3y - 2x = -12

Algebra ->  Graphs -> SOLUTION: Solve by graphing. 2x - 3y = 12 3y - 2x = -12      Log On


   



Question 48700: Solve by graphing.
2x - 3y = 12
3y - 2x = -12

Answer by venugopalramana(3286) About Me  (Show Source):
You can put this solution on YOUR website!
Solve by graphing.
2x - 3y = 12..........3Y=2X-12.....Y=(2X-12)/3
3y - 2x = -12.........3Y=2X-12.....Y=(2X-12)/3
X......0............3...........6.........9.....ETC
Y......-4...........-2..........0.........2....ETC
+graph%28+500%2C+500%2C+-10%2C+10%2C+-10%2C+10%2C+%282%2Ax-12%29%2F3%2C+2%2Ax%2F3-4%29+
BOTH GRAPHS COINCIDE.THAT IS THE 2 EQNS. ARE DEPENDENT AND CONSISTENT.HENCE THERE ARE INFINITE SOLUTIONS.ANY POINT ON THE GRAPH IS A SOLUTION..LIKE...(0,-4),(3,-2),(6,0),(9,2)ETC......