Step-by-step explanation:
it is 6.79
Are you looking for probability?
The answer would be B hope I could help (: next time try to make it more explained (:
Slope Formula:
m= Y2-Y1/X2-X1
m= 8-12 / 3-2
m= -4/ 1
m= -4
Therefore, the equation of the line is y=-4x+20
Answer:

Step-by-step explanation:
We have given integral 

, here
and 
Now first integrate 
So 
Integrating by part



So