Question$$\text { Let } A=\left(\begin{array}{ccc} 1 & -1 & -1 \\ -1 & 0 & 1 \end{array}\right)$$
The matrix transformation associated to $A$ is $T_{A}: \mathbb{R}^{3} \rightarrow \mathbb{R}^{2}$ defined by the formula $$T_{A}\left(\left[\begin{array}{l} x \\ y \\ z \end{array}\right]\right)=\left[\begin{array}{l} \square \\ \square \end{array}\right]$$
Select a blank to input an answer CHECK HELP