document.write( "Question 332161: whats an equation of the lines that passes through (4,3) and its parallel to the line 3x-y=7? \n" ); document.write( "
Algebra.Com's Answer #238061 by mananth(16946)![]() ![]() You can put this solution on YOUR website! (4,3) and its parallel to the line \r \n" ); document.write( "\n" ); document.write( "3x-y=7 \n" ); document.write( "Rewrite in slope intercept form \n" ); document.write( "y=3x-7 \n" ); document.write( ".. \n" ); document.write( "compare with y=mx+b \n" ); document.write( "slope m =3 \n" ); document.write( ".. \n" ); document.write( "we have to find the intercept. \n" ); document.write( "y= mx +b \n" ); document.write( "(3,4) and parallel to the line y=3x-7 \n" ); document.write( "so slope is =3 \n" ); document.write( "4=3*3+b \n" ); document.write( "4-9=b \n" ); document.write( "b=-5 \n" ); document.write( "The equation of line = y = 3x-5\r \n" ); document.write( "\n" ); document.write( ".. \n" ); document.write( " \n" ); document.write( "The red line is y=3x-5 \n" ); document.write( " |