document.write( "Question 1152812: y=-2x+6
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Algebra.Com's Answer #774885 by Alan3354(69443)\"\" \"About 
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y=-2x+6
\n" ); document.write( "3y-x+3=0
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\n" ); document.write( "Since y is already given in terms of x, I'll use substitution.
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\n" ); document.write( "3y-x+3=0
\n" ); document.write( "3*(-2x+6) - x + 3 = 0
\n" ); document.write( "-6x+18 - x + 3 = 0
\n" ); document.write( "-7x = -21
\n" ); document.write( "x = 3
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\n" ); document.write( "y=-2x+6
\n" ); document.write( "y = -6 + 6 = 0
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\n" ); document.write( "---> (3,0)
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\n" ); document.write( "If you want to solve for x & y, you should say that.\r
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