Answer:
The rise is -6.
Step-by-step explanation:
For this problem, the direction of the vector gives the indication of a negative slope. We know that the equation to find slope = rise/run meaning y/x values. So for this, we can see the y-value of the blue triangle (the rise) to be 6, and the x-value of the blue triangle (the run) to be 3. And as stated before, this is a negative slope, in the y-direction. Hence, the rise is -6 for the blue triangle.
