document.write( "Question 160686: What is the slope of the line whose equation is 5(2x-3) = -8y+2? \n" ); document.write( "
Algebra.Com's Answer #118482 by nerdybill(7384)![]() ![]() You can put this solution on YOUR website! Remember the \"point-slope\" form of a line is: \n" ); document.write( "y = mx + b \n" ); document.write( "where \n" ); document.write( "m is the slope \n" ); document.write( "b is the y-intercept \n" ); document.write( ". \n" ); document.write( "So, let's rewrite our equation into that form. \n" ); document.write( "5(2x-3) = -8y+2 \n" ); document.write( "10x-15 = -8y+2 \n" ); document.write( "8y+10x-15 = 2 \n" ); document.write( "8y-15 = -10x+2 \n" ); document.write( "8y = -10x+17 \n" ); document.write( "y = (-10/8) + 17/8 \n" ); document.write( "y = (-5/4) + 17/8 \n" ); document.write( ". \n" ); document.write( "Slope: -5/4 \n" ); document.write( " |