State which of the following pairs of vectors are parallel. $\begin{pmatrix} 2 \ 3 \end{pmatrix}$

Question

State which of the following pairs of vectors are parallel. $\begin{pmatrix} 2 \ 3 \end{pmatrix}$ and $\begin{pmatrix} -4 \ -6 \end{pmatrix}$ $\begin{pmatrix} 8 \ -3 \end{pmatrix}$ and $\begin{pmatrix} 16 \ -6 \end{pmatrix}$ $\begin{pmatrix} 15 \ -4 \end{pmatrix}$ and $\begin{pmatrix} 5 \ -2 \end{pmatrix}$

Accepted Answer

(a) Parallel (b) Parallel (c) Not parallel

Identifying Parallel Relationships in Column Vectors

Identifying Parallel Relationships in Column Vectors

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