document.write( "Question 519704: parallel to the line 3x+5y eqauls 8 and passing through the point-2,10
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Algebra.Com's Answer #345733 by oberobic(2304)![]() ![]() ![]() You can put this solution on YOUR website! 3x +5y = 8 \n" ); document.write( ". \n" ); document.write( "Get into slope-intercept form. \n" ); document.write( ". \n" ); document.write( "5y = -3x +8 \n" ); document.write( "y = -3/5x +8/5 \n" ); document.write( ". \n" ); document.write( "The line parallel to this line will have slope = -3/5. \n" ); document.write( ". \n" ); document.write( "y = -3/5x + b \n" ); document.write( ". \n" ); document.write( "Use the point you want to go through to find 'b' \n" ); document.write( ". \n" ); document.write( "10 = -3/5*(-2) + b \n" ); document.write( "10 = 6/5 + b \n" ); document.write( "10 -6/5 = b \n" ); document.write( "b = 50/5 - 6/5 = 44/5 \n" ); document.write( ". \n" ); document.write( "y = -3/5x +44/5 \n" ); document.write( ". \n" ); document.write( "In the following graph: \n" ); document.write( "y = -3/5x +8/5 is red \n" ); document.write( "y = -3/5x +44/5 is green \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |