document.write( "Question 177968: Solve each system by substitution. Determine whether the equations are independent, dependent, or inconsistent.
\n" ); document.write( "y=x+4
\n" ); document.write( "3y-5x=6
\n" ); document.write( "

Algebra.Com's Answer #132926 by Mathtut(3670)\"\" \"About 
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y=x+4
\n" ); document.write( "3y-5x=6
\n" ); document.write( ":
\n" ); document.write( "3(x+4)-5x=6
\n" ); document.write( ":
\n" ); document.write( "3x+12-5x=6
\n" ); document.write( ":
\n" ); document.write( "-2x=-6
\n" ); document.write( ":
\n" ); document.write( "\"highlight%28x=3%29\"
\n" ); document.write( ":
\n" ); document.write( "\"highlight%28y=3%2B4=7%29\"
\n" ); document.write( ":
\n" ); document.write( "this system is consistent(has a solution)
\n" ); document.write( ":
\n" ); document.write( "this system is independent(has only one solution)
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