document.write( "Question 413909: what is the graph answer to -x^2 + -14x = 49 \n" ); document.write( "
\n" ); document.write( "Hi\n" ); document.write( "Graphing: \n" ); document.write( " -x^2 + -14x = 49\n" ); document.write( " -(x^2 +14) = 49\n" ); document.write( " -[(x+7)^2 -49] = 49\n" ); document.write( " -(x+7)^2 + 49 = 49\n" ); document.write( " -(x+7)^2 = 0\n" ); document.write( " (x+7)^2 = 0\n" ); document.write( " f(x) = (x+7)^2 Vertex is Pt(0,-7) \n" ); document.write( "\r\n" ); document.write( "\n" ); document.write( "\n" ); document.write( "