document.write( "Question 621737: Use the quadratic formula to solve the equation. 3y^2 + 9y= -6 \n" ); document.write( "
\n" ); document.write( "Hi,\n" ); document.write( "\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " y = -2 or y = -1\r\n" ); document.write( "\n" ); document.write( "CHECKING our Answer*** by factoring\n" ); document.write( "\n" ); document.write( " (y+2)(y+1) = 0\n" ); document.write( " y = -2 or y = -1