document.write( "Question 451622: solve the simultaneous equations
\n" ); document.write( "4x+5y=0,
\n" ); document.write( "8x-15y=5.\r
\n" ); document.write( "\n" ); document.write( "x=
\n" ); document.write( "y=
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Algebra.Com's Answer #310537 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi
\n" ); document.write( "solving the simultaneous equations
\n" ); document.write( "4x+5y=0
\n" ); document.write( "8x-15y=5 |checking our answer: 2-(-3) = 5\r
\n" ); document.write( "\n" ); document.write( "12x+15y=0*3
\n" ); document.write( " 8x-15y=5
\n" ); document.write( " 20x = 5
\n" ); document.write( " x = 1/4 and y = -1/5 (1 + 5y = 0, y = -1/5)
\n" ); document.write( " Ordered pair (1/4,-1/5) is the solution fo this system \n" ); document.write( "
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