document.write( "Question 1108076: Solve the system of linear equations by adding or subtracting.
\n" ); document.write( "
\n" ); document.write( "−2x + y = −7
\n" ); document.write( "2x − 6y = −8\r
\n" ); document.write( "\n" ); document.write( "Enter the solution as an ordered pair.
\n" ); document.write( "
\n" ); document.write( "The solution is?
\n" ); document.write( "

Algebra.Com's Answer #723082 by rumessa(13)\"\" \"About 
You can put this solution on YOUR website!
by adding both equation
\n" ); document.write( "(-2x +y = -7) + ( 2x - 6y = -8)
\n" ); document.write( "-5y = -15
\n" ); document.write( "y= 3
\n" ); document.write( "put the value of y in equation 1
\n" ); document.write( " -2x + 3 = -7
\n" ); document.write( "-2x = -10
\n" ); document.write( "x= 5
\n" ); document.write( " (x,y) = (5,3)
\n" ); document.write( "
\n" );