document.write( "Question 972569: find the gradients
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document.write( "2x+3y=7
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document.write( "4y-5x=2\r
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document.write( "i need it hurry our great expert \n" );
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Algebra.Com's Answer #594877 by macston(5194)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "Quickest way is to convert to slope intercept form: \n" ); document.write( "y=mx+b, where m is the slope (gradient) \n" ); document.write( ". \n" ); document.write( "Equation 1: \n" ); document.write( "2x+3y=7 Subtract 2x from each side. \n" ); document.write( "3y=-2x+7 Divide each side by 3. \n" ); document.write( "y=(-2x+7)/3 \n" ); document.write( "y=(-2/3)x+(7/3) \n" ); document.write( "The slope (or gradient,m) is -2/3. \n" ); document.write( ". \n" ); document.write( "Equation 2: \n" ); document.write( "4y-5x=2 Add 5x to each side. \n" ); document.write( "4y=5x+2 Divide each side by 4. \n" ); document.write( "y=(5x+2)/4 \n" ); document.write( "y=(5/4)x+1/2 \n" ); document.write( "The slope is 5/4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |