document.write( "Question 729742: Solve the following system of equation,graphically:y=3x+6
\n" ); document.write( " y= -x-2
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Algebra.Com's Answer #446222 by mananth(16946)\"\" \"About 
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Find the x & y intercept points by plugging x=0,y=0 in both equations.
\n" ); document.write( "y=3x+6.........................(1)
\n" ); document.write( "y=-x-2..........................(2)\r
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\n" ); document.write( "\n" ); document.write( "equation I
\n" ); document.write( "when x= 0 y= 6 ,( 0 , 6 )
\n" ); document.write( "when y = 0 x= 6 ,( -2 , 0 )
\n" ); document.write( "Equation 2
\n" ); document.write( "when x= 0 y= -2 ( 0 , -2 )
\n" ); document.write( "when y = 0 x= -2 ( -2 , -0 )
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\n" ); document.write( "You will observe that the point of intersection is -2,0
\n" ); document.write( "The solution of the system is ( -2 , 0 )
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