. the folloowing non-homogeneous system of linear equations 3x - y + 2z = a 2x y +z = b x+ z = c where a, b, c are real numbers, has (a) (b) solutions for all v

. The folloOwing non-homogeneous system of linear equations 3x - y + 2z = a 2x y +z = b X+ Z = C where a, b, c are real numbers, has (A) (B) solutions for all values of a, b, c solutions for those a, b, c satisfying a = b C solutions for those a, b, c satisfying a + b +C = 0 solutions for those a, b, c satisfying a - b - c 0 (C) (D)