JEE PYQ: Matrices And Determinants Question 62
Question 62 - 2019 (08 Apr Shift 2)
If the system of linear equations $x - 2y + kz = 1$, $2x + y + z = 2$, $3x - y - kz = 3$ has a solution $(x, y, z)$, $z \neq 0$, then $(x, y)$ lies on the straight line whose equation is:
(1) $3x - 4y - 1 = 0$
(2) $4x - 3y - 4 = 0$
(3) $4x - 3y - 1 = 0$
(4) $3x - 4y - 4 = 0$