document.write( "Question 143590: Solve system by the substitution method and indicate wheter each system is independent, inconsistent or dependent\r
\n" ); document.write( "\n" ); document.write( "x=1/8y-1
\n" ); document.write( "y=1/4x+39 \n" ); document.write( "

Algebra.Com's Answer #104523 by vleith(2983) $\"\"$ $\"About$

You can put this solution on YOUR website!
x=1/8y-1\r
\n" ); document.write( "\n" ); document.write( "y=1/4x+39
\n" ); document.write( " $\"y+=+%281%2F4%29%28%281%2F8%29y+-1%29+%2B+39+\"$
\n" ); document.write( " $\"y+=+%281%2F32%29y+-+%281%2F4%29+%2B+39+\"$
\n" ); document.write( " $\"32y+=+y+-+8+%2B+1248\"$
\n" ); document.write( " $\"31y+=+1240\"$
\n" ); document.write( " $\"y+=+40+\"$ \r
\n" ); document.write( "\n" ); document.write( "x = (40/8)-1 = 4\r
\n" ); document.write( "\n" ); document.write( "(4,40)\r
\n" ); document.write( "\n" ); document.write( "System is consistent since there is a solution
\n" ); document.write( " \n" ); document.write( "

\n" );