document.write( "Question 854133: he point (2, 1) is a solution to which of the following systems of equations?\r
\n" ); document.write( "\n" ); document.write( "2x + y = 5 and −2x + y = 2
\n" ); document.write( "−2x − y = −5 and 2x − y = 2
\n" ); document.write( "−x + y = 3 and −3x + y = −5
\n" ); document.write( "x + y = 3 and 3x − y = 5 \n" ); document.write( "

Algebra.Com's Answer #514472 by Alan3354(69443) $\"\"$ $\"About$

You can put this solution on YOUR website!
Sub 2 for x and 1 for y and see.
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