A signal $x(t)$ is band-limited between $100 \; \text{Hz}$ and $200 \; \text{Hz}.$
A signal $y(t)$ is related to $x(t)$ as follows:
$$y(t) = x (2t – 5)$$
The statement that is always true is _______
- $y(t)$ is band-limited between $50 \; \text{Hz}$ and $100 \; \text{Hz}$
- $y(t)$ is band-limited between $100 \; \text{Hz}$ and $200 \; \text{Hz}$
- $y(t)$ is band-limited between $200 \; \text{Hz}$ and $400 \; \text{Hz}$
- $y(t)$ is not band-limited