Question

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

Answer 1

Answer:

The answer is not unique.

$^{\rightarrow}_a=\binom{-6}{9}$

is a possible correct answer

Step-by-step explanation:

Two vectors are parallel if one is a scalar multiple of the other.

The given vector is $^{\rightarrow}_b=\binom{-2}{3}$

To find another vector that is parallel to $^{\rightarrow}_b=\binom{-2}{3}$, we multiply by any non-zero scalar not equal to 1, to obtain;

$^{\rightarrow}_a=3^{\rightarrow}_b$

This implies that;

$^{\rightarrow}_a=3\binom{-2}{3}$

$^{\rightarrow}_a=\binom{-6}{9}$