document.write( "Question 265485: 5x – 2y = 4
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document.write( "how do you do slope
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Algebra.Com's Answer #195204 by roseo(33)![]() ![]() ![]() You can put this solution on YOUR website! 5x-2y = 4 \n" ); document.write( "Put equation in the slope intercept form (y = mx +b) by solving the equation for y. \n" ); document.write( "-2y = -5x +4 \n" ); document.write( "y = (5/2)x - 2 \n" ); document.write( "Because m is the slope in y=mx+b then 5/2 is the slope. \n" ); document.write( "An alternative method is to find two points that are one the line. \n" ); document.write( "Say pick x=0 then y = -2 (Substitute 0 in for x and then solve for y) \n" ); document.write( "Say pick x=2 then y=3 (Substitute 2 in for x and then solve for y) \n" ); document.write( "Now you have the two points (0,-2) and (2,3) and use the slope formula \n" ); document.write( "3 - (-2) \n" ); document.write( "________ \n" ); document.write( "2-0 \n" ); document.write( "=5/2 \n" ); document.write( " |