Two forces act on point $A$ as shown in the picture below. $F_1$ has a magnitude of $100N$ and $F_2$ has a magnitude of $75N.$

What is the resultant force acting on point $A$ in Cartesian vector form?

$-50i-11\mathrm{.}6j$

$-86\mathrm{.}6i-25j$

$-25i-86\mathrm{.}6j$

$-11\mathrm{.}6i-50j$