1. **State the problem:**
We have two playlists: Han's playlist is described by the equation $$y = 4x + 20$$ where $x$ is the number of days and $y$ is the total number of songs.
Tyler's playlist is parallel to Han's and has a vertical intercept at $(0, 12)$, so its equation is $$y = 4x + 12$$.
We want to check if Tyler will have more songs than Han after 3 days.
2. **Recall the formula for a line:**
A linear equation in slope-intercept form is $$y = mx + b$$ where $m$ is the slope and $b$ is the vertical intercept.
Since Tyler's line is parallel to Han's, they have the same slope $m=4$.
3. **Write Tyler's equation:**
Given the vertical intercept $(0,12)$ and slope $4$, Tyler's equation is:
$$y = 4x + 12$$
4. **Calculate the number of songs after 3 days for Han:**
$$y = 4(3) + 20 = 12 + 20 = 32$$
5. **Calculate the number of songs after 3 days for Tyler:**
$$y = 4(3) + 12 = 12 + 12 = 24$$
6. **Compare the results:**
After 3 days, Han has 32 songs and Tyler has 24 songs.
7. **Conclusion:**
Tyler does not have more songs than Han after 3 days. Therefore, I disagree with Tyler's statement.
Playlist Comparison A56704
Step-by-step solutions with LaTeX - clean, fast, and student-friendly.