Please leave CORRECT answer below with no explanation as fast as possible

Question 49 (1 point) Listen The angle between the vectors v3 - 1, v3 + 1, v3| and [2, 2, 2] is: 26.89 63.11 O64.76 25.24: Question 50 (1 point) 71) Listen Solve the following system: 3x - 4y + 1z = -4 1x - 2y - 1z = -12 1x + ly + 1z = 6 O(-4,-1, 4) O(-;, 1, 4 ) and (-{, -1, ") O no solution, inconsistent O(-4, 1, 4) Question 51 (1 point) Listen Find the parametric equation of the equation below: Oy=-3-41 2 =-31 Oy=3+4t Oy=3-4t 2=-31 Oy=-3+4 2 = 3t