document.write( "Question 339643: Graph the lines on the same coordinate plane. Use algebra to find the coordinates of the point of intersection (the coordinates are integers).
\n" ); document.write( "x-3y=-51 3x-y=-65
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Algebra.Com's Answer #243361 by checkley77(12844)\"\" \"About 
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x-3y=-51
\n" ); document.write( "-3Y=-X-51
\n" ); document.write( "Y=-X/-3-51/-3
\n" ); document.write( "Y=X/3+17 (RED LINE)
\n" ); document.write( "3x-y=-65
\n" ); document.write( "-Y=-3X-65
\n" ); document.write( "Y=3X+65 (GREEN LINE)
\n" ); document.write( "\"+graph%28+300%2C+200%2C+-30%2C+5%2C+-10%2C+70%2C+x%2F3+%2B17%2C+3x+%2B65%29+\" (graph 300x200 pixels, x from -30 to 5, y from -10 to 70, of TWO functions x/3 +17 and 3x +65).
\n" ); document.write( "INTERCEPTS (-18,11)
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