Question

PLEASE HELP SOON
The diagram below shows vector v.
Given transformation matrix T = [-1 0 0 1], which diagram shows the application of T to v?
(pictures attached)

Answer 1

Answer:

A.

Step-by-step explanation:

$[6\:\:1]\begin{bmatrix}-1&0\\0&1 \end{bmatrix}=[6(-1) + 1(0)\:\:6(0)+1(1)]=[-6\:1]$

Answer 2

Answer:

A on edge

Step-by-step explanation: