Answer
$V=-i-5j.$
Work Step by Step
We draw the given vector by sketching an arrow from the origin ti the point $(-1,-5)$, as shown in the figure.
Since $I$ is vector of length $|$ in the positive a-direction, $-1i$ will be a vector of length $-1$ in that same direction. Similarly $-5j$ will be a vector of length $-5$ in the positive $y$-direction. Hence, $V$ is the resultant of vectors $-i$ and $-5j$.
Therefore, we can write $V$ in terms of the unit vectors $i$ and $j$ as $V=-i-5j.$