Represent Vectors in the Rectangular Coordinate System
- $$\mathrm { P } _ { 1 } = ( 2,6 ) ; \mathrm { P } _ { 2 } = ( - 6 , - 1 )$$

Multiple Choice

Represent Vectors in the Rectangular Coordinate System
- $$\mathrm { P } _ { 1 } = ( 2,6 ) ; \mathrm { P } _ { 2 } = ( - 6 , - 1 )$$

A) $\mathbf { v } = - 8 \mathbf { i } - 7 \mathbf { j }$
B) $\mathbf { v } = - 7 \mathbf { i } - 8 \mathbf { j }$
C) $\mathbf { v } = 8 \mathbf { i } + 7 \mathbf { j }$
D) $\mathbf { v } = 7 \mathbf { i } + 8 \mathbf { j }$