The Initial and Terminal Points of Vector V Are (3,-8)and $\mathbf { v } = \langle - 4 , - 9 \rangle$

Multiple Choice

The initial and terminal points of vector v are (3,-8) and (7,1) ,respectively.Select v in component form. ?

A) ? $\mathbf { v } = \langle - 4 , - 9 \rangle$
B) ? $\mathbf { v } = \langle - 4,9 \rangle$
C) $\mathbf { v } = \langle 4,9 \rangle$
D) $\mathbf { v } = \langle 4 , - 9 \rangle$
E) ? $\mathbf { v } = \langle 9,4 \rangle$