document.write( "Question 327026: Write the equation of a line with the slope of -2 which contains the point (3,6) ?? How would i do this?
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Algebra.Com's Answer #234194 by mananth(16946)![]() ![]() You can put this solution on YOUR website! the general equation for a straight line in the slope intercept form \n" ); document.write( "y=mx+b \n" ); document.write( "m = slope \n" ); document.write( "b= intercept\r \n" ); document.write( "\n" ); document.write( "point (3,6) \n" ); document.write( "slope = -2 \n" ); document.write( "plug the values in y= mx +b to find the intersept \n" ); document.write( "6=-2*3+b \n" ); document.write( "6=-6+b \n" ); document.write( "add 6 to both sides \n" ); document.write( "6+6=-6+6+b \n" ); document.write( "12=b\r \n" ); document.write( "\n" ); document.write( "the equation of line with slope -2 and b =6 \n" ); document.write( "will be y=-2x+12 \n" ); document.write( " |