The slope of a line, typically represented by $m$, is calculated using the formula:

$m = \frac{{y_2 - y_1}}{{x_2 - x_1}}$

where $(x_1, y_1)$ and $(x_2, y_2)$ are two points on the line.

However, you've provided multiple slope options (-3/2, 3/4, 3/2, -2/3, and 2/3) without a specific graph. Please share the graph or give more details, so I can help you determine the slope more accurately.

Would you like to upload the graph?

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Relative Questions:

1. How is the slope of a line related to the rise and run between two points?
2. What does a positive slope indicate about the direction of a line?
3. How does the formula for slope differ for horizontal or vertical lines?
4. Can a line have the same slope as another line but a different intercept?
5. How does the slope affect the steepness of a line?

Tip: For any line, a positive slope indicates it rises from left to right, while a negative slope means it falls from left to right.