What will be the solution (4 to 5) system of inequality : $-2≤6x-1< 2$ ? |
$[-\frac{1}{5}, \frac{1}{2})$ $[-\frac{1}{6}, \frac{1}{2})$ $[-\frac{1}{6}, \frac{1}{3})$ $[-\frac{1}{5}, \frac{1}{3})$ |
$[-\frac{1}{6}, \frac{1}{2})$ |
The correct answer is option (2) : $[-\frac{1}{6}, \frac{1}{2})$ $-2≤6x-1< 2$ $-2+1≤6x < 2 +1 $ $-1 ≤ 6x < 3$ $-\frac{1}{6} ≤ x < \frac{1}{2}$ ∴ Solution set is { x : x ∈ R, $-\frac{1}{6}≤x < \frac{1}{2}$ } i.e, $[-\frac{1}{6}, \frac{1}{2})$ |