Question

which line has a slope of 8? line j line k line l line m line l line m line k none of these

Explanation:

1. Analyze Line L: It is a vertical line. The slope of a vertical line is undefined (since slope = $\frac{\text{rise}}{\text{run}}$ and run = 0, division by zero is undefined), so its slope is not 8.
2. Analyze Line m: It is a vertical line as well. Similar to Line L, its slope is undefined, not 8.
3. Analyze Line k: It is a horizontal or slightly decreasing/increasing? Wait, looking at the graph, Line k is a line with a small slope (probably negative or a small positive, but definitely not 8). The slope formula is $\frac{y_2 - y_1}{x_2 - x_1}$. For Line k, the rise over run would be a small number (like maybe -1 or 1 over a few units), not 8. So none of Line L, m, or k has a slope of 8.

Answer:

None of these