document.write( "Question 1003432: y=9 is a function or not
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #620155 by fractalier(6550)![]() ![]() You can put this solution on YOUR website! Yes it is. \n" ); document.write( "For every value of x, there is only one value of y. It just hapens to be 9 each time. \n" ); document.write( "Plus, y = 9 is a horizontal line. Horizontal lines are functions. \n" ); document.write( " |