Posted by upbeat on Tuesday, July 20, 2010 at 12:14pm.
Please I need to solve this problem
Use the elimination method
0.3x 0.2y=4
0.5x + 0.3y=1
Plesae help I am competely lost!!!

Math  PsyDAG, Tuesday, July 20, 2010 at 7:11pm
Multiply first equation by 3 and second by 2, then add the two equations.