SubArea: Applications of derivativesLevel: BProject ID: 9000064108Accepted: 1Clonable: 0Easy: 0Find the normal line to the graph of the function \(f(x) = 2x^{2} - 7x\) parallel to the line \(y = -x\).\(x + y + 4 = 0\)\(- x + y + 4 = 0\)\(x - y - 8 = 0\)\(x + y - 8 = 0\)