Vector vec$(A)$ has magnitude $17\mathrm{.}0$ m at an angle of $30$ degrees below the $-x$ axis $($negative $x-$axis$).$ The $x$ component of vec$(A)$ is

$8\mathrm{.}5$ m $.$

$-14\mathrm{.}7$ m$.$

$14\mathrm{.}7$ m $.$

$x-6\mathrm{.}9$ m$.$

$6\mathrm{.}9$ m $.$

$-8\mathrm{.}5m$