Answer:
Positive
Step-by-step explanation:
A scatter plot for speed and distance is created.
We know that distance = speed x time
Hence when speed increases, distance increases and similarly when speed decreases, distance decreases.
Thus if we plot on x axis speed and y axis distance, we find that x increases when y increases.
So we find that there is a strong positive relationship between the two variables
D=tS
where D = distance S= speed and t = time.
Since D varies directly as speed, we have positive relationship.