How many solutions exist for a system represented by (1001)(xy)=(23)\begin{pmatrix} 1 & 0 \\ 0 & 1 \end{pmatrix} \begin{pmatrix} x \\ y \end{pmatrix} = \begin{pmatrix} 2 \\ 3 \end{pmatrix}(1001)(xy)=(23)?
0
1
2
Infinitely many