document.write( "Question 652695: please help me solve these equations using elimination y=(1/3)x+2 and y=(5/2)x-1
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #408131 by stanbon(75887) ![]() You can put this solution on YOUR website! solve these equations using elimination \n" ); document.write( "y=(1/3)x+2 \n" ); document.write( "y=(5/2)x-1 \n" ); document.write( "----- \n" ); document.write( "Subtract and solve for \"x\": \n" ); document.write( "[(5/2)-(1/3)]x -3 = 0 \n" ); document.write( "---- \n" ); document.write( "[(15-2)/6]x = 3 \n" ); document.write( "----- \n" ); document.write( "(13/6)x = 3 \n" ); document.write( "x = 18/13 \n" ); document.write( "------- \n" ); document.write( "Solve for \"y\": \n" ); document.write( "y = (1/3)(18/13)+2 \n" ); document.write( "----- \n" ); document.write( "y = (6/13)+(26/13) \n" ); document.write( "y = 32/13 \n" ); document.write( "------------------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |