document.write( "Question 82194: Would someone please show me step by step how to figure out this problem?\r
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document.write( "Find the slope
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document.write( "-6x-9y=12 \n" );
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Algebra.Com's Answer #58887 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! the general form of the slope-intercept equation is y=mx+b, where m is the slope and b is the y-intercept\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you have to use algebra to get y by itself on one side of the equation, then the coefficient of the x term is the slope\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-6x-9y=12 ... adding 6x to both sides gives -9y=6x+12 ... dividing the equation by -9 gives y=-(2/3)x-(4/3)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "so the slope is -2/3 ... and the y-intercept is -4/3 \n" ); document.write( " |