document.write( "Question 621386: What is the equation of the line containing the point (6,2) and parallel to the line 3x+7y=70? \n" ); document.write( "
Algebra.Com's Answer #390714 by Emsley(35)![]() ![]() ![]() You can put this solution on YOUR website! Rearranging your line get 7y=70-3x so y=10-3/7x So gradient= -3/7 \n" ); document.write( "The equation of a line through (x1,y1)with gradient m is\r \n" ); document.write( "\n" ); document.write( "y-y1=m(x-x1) For this question x1=6 y1=2 and m=-3/7 \n" ); document.write( "So equation is y-2=-3/7(x-6) \n" ); document.write( "Mulyiply both sides by 7 7y-14=-3x+18 So 7y+3x=32 \n" ); document.write( " |