document.write( "Question 1040810: hello i need help on this question i have to find the solution of 3x+y=9 & 3x-5y=15 but i cant seem to get the solution can you help me thank you (: \n" ); document.write( "
Algebra.Com's Answer #655733 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Solve one of the equations for ONE variable in terms of the other variable. SUBSTITUTE this expression in the other equation and solve for the single variable. Go back to the first chosen equation and substitute what you just found for the single variable and solve for the single variable resulting in the first chosen equation.\r
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\n" ); document.write( "\n" ); document.write( "IF YOU ARE LEARNING the Elimination Method, then the work you are expected to do using your given equations may be easier.\r
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\n" ); document.write( "\n" ); document.write( "The results you should find are \"y=-1\" and \"x=10%2F3\".
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