document.write( "Question 78824This question is from textbook
\n" );
document.write( ": Solve each system by the substitution method. Determine whether the equations are independent, dependent, or inconsistent.\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "Problem #26 \r
\n" );
document.write( "\n" );
document.write( "y = x + 4
\n" );
document.write( "3y - 5x = 6 \n" );
document.write( "
Algebra.Com's Answer #57373 by sofiyacherni(99)![]() ![]() ![]() You can put this solution on YOUR website! substitute x+4 for the value of y in second equation \n" ); document.write( "3(x+4)-5x=6 \n" ); document.write( "3x+12-5x=6 \n" ); document.write( "-2x=-6 \n" ); document.write( "x=3 \n" ); document.write( "since y=x+4 then y=3+4=7\r \n" ); document.write( "\n" ); document.write( "i think independent, but i am not sure on that, sorry \n" ); document.write( " |