document.write( "Question 437306: x-3y=9
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Algebra.Com's Answer #302492 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi
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document.write( "solve the following system by graphing)finding were the lines intersect)
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document.write( "x-3y=9   OR y = (1/3)x - 3  Slope = 1/3 and y intercept is Pt(0,-3) Green
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document.write( "x+3y= -3 OR y = (-1/3)x - 1 Slope = -1/3 and y intercept is Pt(0,-1)Blue
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document.write( "Lines interscet at Pt(3,-2), this ordered pair is the solution for this system
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document.write( "CHECKING our Answer***
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document.write( "x-3y=9   
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document.write( "x+3y= -3
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document.write( "2x = 6,  x = 3 and y = -2  (y = (1/3)x - 3 )
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