document.write( "Question 515346: Hello,\r
\n" ); document.write( "\n" ); document.write( " Is (3/8, 1) a solution to 8x - 7y = 10
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Algebra.Com's Answer #343940 by Maths68(1474)\"\" \"About 
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No it is not.\r
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\n" ); document.write( "\n" ); document.write( "(x,y)=(3/8, 1)
\n" ); document.write( "Put values of x and y in equation
\n" ); document.write( "8x - 7y = 10
\n" ); document.write( "8(3/8)-7(1)=10
\n" ); document.write( "3-7=10
\n" ); document.write( "-4=10 (which is not true)\r
\n" ); document.write( "\n" ); document.write( "Instead (3/8, 1) try (3/8, -1)
\n" ); document.write( "8x - 7y = 10
\n" ); document.write( "8(3/8)-7(-1)=10
\n" ); document.write( "3+7=10
\n" ); document.write( "10=10\r
\n" ); document.write( "\n" ); document.write( "so point (3/8, -1) is a solution of given equation.
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