document.write( "Question 385477: Find the equation of the line through (9, -6) with slope -3. \n" ); document.write( "
Algebra.Com's Answer #272735 by stanbon(75887)\"\" \"About 
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Find the equation of the line through (9, -6) with slope -3.
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\n" ); document.write( "Form: y = mx+b
\n" ); document.write( "Substitute for y,m,x and solve for \"b\":
\n" ); document.write( "-6 = -3*9 + b
\n" ); document.write( "-6 = -27 + b
\n" ); document.write( "b = 21
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\n" ); document.write( "Equation:
\n" ); document.write( "y = -3x+21
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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