I think the slope =21 m
i am not confirm if its not correct
We can make a conclusion that the more fog there is, the less distance the pilot can see. this means that there is a negative association because if this were graphed, the slop would be negative, as the x-axis (amount of fog) increases and the y-axis (distance pilot can see) decreases.
X - an amount
To increase an amount by 3% you can multiply the amount by 1.03.
288 is your answer
Hope this helps :) have a good day
