Answer:
b
Step-by-step explanation:
1. find the slope
y2-y1/x2-x1
-3-1=-4
4-2=2
=-2-------this is our slope
point slope equation
y-y1=m(x-x1)
y+3=-2(x-4)
Hi!
The answer to your question is 9.75 minutes
Here is the math to prove it:
9+11+3+14+14+7+14+6=78
Now you will take 78 and divide it by 8
This is because when finding the mean you add all of the given number together and then divide them by the amount of number added together.
78/8=9.75
Thus, your answer is 9.75 minutes
I hope this helped!
Have a wonderful day/night!
God bless!
