Determine if the given system is consistent. Do not completely solve the system. 3x1 +9x3 15 x2 - 3x4 = 3 - 3x₂ +9x3 + 2x4 = 5 9x₁ CIDOS Choose the correct answer below. OA. The system is inconsistent because the system cannot be reduced to a triangular form OB. The system is consistent because the system can be reduced to a triangular form that indicates that no solutions exist. OC. The system is inconsistent because the system can be reduced to a triangular form that contains a contradiction OD. The system is consistent because the system can be reduced to a triangular form that indicates that a solution exists +9x4 = -2
