document.write( "Question 447287: Please help me write the slope - intercept equation for the line with the given slope that contains the given point. m=-3;(-2,1)\r
\n" ); document.write( "\n" ); document.write( "now I know my formula will be y=mx+b
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Algebra.Com's Answer #307946 by mananth(16949)\"\" \"About 
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m=-3
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\n" ); document.write( "Plug value of the slope and point (-2 ,1) in
\n" ); document.write( "Y=mx+b
\n" ); document.write( "1=6+b
\n" ); document.write( "b=1-6
\n" ); document.write( "b=-5
\n" ); document.write( "So the equation will be
\n" ); document.write( "Y =-3x-5
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