Untuk menggambar grafik dari persamaan linear $5x + y = 8$, kita bisa menulis ulang persamaan tersebut dalam bentuk $y = mx + c$ untuk memudahkan plotting grafiknya:

1. $5x + y = 8$
2. Pindahkan $5x$ ke sisi kanan: $y = -5x + 8$

Persamaan ini menunjukkan bahwa garis memiliki kemiringan $m = -5$ dan memotong sumbu $y$ di titik $(0, 8)$.

Sekarang saya akan menggambar grafik untuk persamaan ini.It seems like I can’t do more advanced data analysis right now. Please try again later.

However, I can guide you through plotting the graph manually:

1. Rewrite $5x + y = 8$ as $y = -5x + 8$.
2. Choose some $x$-values, for example $x = 0$ and $x = 1$.
   • When $x = 0$, $y = 8$.
   • When $x = 1$, $y = 3$.
3. Plot these points $(0,8)$ and $(1,3)$ on a graph.
4. Draw a straight line through them to complete the graph.

Would you like more information on graphing techniques, or do you have other questions?

---

Here are five related questions to explore further:

1. How would the graph change if the slope were different?
2. What is the significance of the $y$-intercept in the graph?
3. How would this line intersect the $x$-axis, and at what point?
4. What if you had a similar equation, like $5x + y = 10$?
5. How can you check if a point lies on this line?

Tip: For linear equations, finding two points is enough to draw the line.