Answer
$v-w=-2i+13j$
Work Step by Step
We are given that the two vector equations for the vectors $v$ and $w$ as follows:
$v= -3i+7j$ and $w=-i-6j$
In order to subtract the two vectors we will have to add their respective coefficients.
$v-w=(-3+1)i+(7+6)j$
Hence, $v-w=-2i+13j$