document.write( "Question 933837: Write the equation of a line in standard form passing through the point (2,9) and parallel to the line
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document.write( "5y=2x+15 \n" );
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Algebra.Com's Answer #567056 by lwsshak3(11628) ![]() You can put this solution on YOUR website! Write the equation of a line in standard form passing through the point (2,9) and parallel to the line \n" ); document.write( "5y=2x+15 \n" ); document.write( "*** \n" ); document.write( "standard form of equation for a line: y=mx+b, m=slope, b=y-intercept \n" ); document.write( "parallel lines have the same slope \n" ); document.write( "5y=2x+15 \n" ); document.write( "y=2x/5+3 \n" ); document.write( "slope of this parallel line=2/5 \n" ); document.write( "equation of given line: \n" ); document.write( "y=2x/5+b \n" ); document.write( "solve for b using coordinates(2,9) of given point on the line \n" ); document.write( "9=2*2/5+b \n" ); document.write( "b=9-4/5=45/5-4/5=41/5 \n" ); document.write( "equation:y=2x/5+41/5 \n" ); document.write( " |