document.write( "Question 620558: which linear equation represents a line containing the point (1,3)?
\n" );
document.write( "a) x+2y=5
\n" );
document.write( "b) x-2y=5
\n" );
document.write( "c) 2x+y=5
\n" );
document.write( "d) 2x-y=5\r
\n" );
document.write( "\n" );
document.write( " please explain how to get this answer
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #390227 by richard1234(7193)![]() ![]() You can put this solution on YOUR website! c)\r \n" ); document.write( "\n" ); document.write( "Just replace x = 1, y = 3 into each equation. If you get a true statement (5 = 5) then you have your answer. \n" ); document.write( " |