document.write( "Question 858507: Identify the slope-intercept form of the line with slope -3 that passes through the point (-1, 12).\r
\n" ); document.write( "\n" ); document.write( "A) y=-3x+9
\n" ); document.write( "B)y=-1x+9
\n" ); document.write( "C) y=-1x+12
\n" ); document.write( "D) y=-3x+12-
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Algebra.Com's Answer #517354 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Use the slope intercept form,
\n" ); document.write( "\"y=-3x%2Bb\"
\n" ); document.write( "Use the point to solve for \"b\"
\n" ); document.write( "\"12=-3%28-1%29%2Bb\"
\n" ); document.write( "\"12=3%2Bb\"
\n" ); document.write( "\"b=9\"
\n" ); document.write( "\"highlight%28y=-3x%2B9%29\"
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