document.write( "Question 1166427: Slope undefined, (-3,-5) lies on line \n" ); document.write( "
Algebra.Com's Answer #790947 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! And? \n" ); document.write( "Do you have a question? \n" ); document.write( "================================ \n" ); document.write( "The point (-3,-5) lies on an infinite # of lines. \n" ); document.write( "In an infinite # of planes. \n" ); document.write( "====================== \n" ); document.write( "PS vertical is not necessarily parallel to the y-axis. \n" ); document.write( "In an x-y-z 3 space, vertical might be the x or y or z axis. \n" ); document.write( " \n" ); document.write( " |