A random point is picked uniformly inside the triangle on the plane with vertices (0, 0), (0, 2) and (4, 1). Let X be the x-coordinate of this random point. Find the cumulative distribution function F and density function f of X using the following two approaches. Examples 3.19 and 3.9 give guidance. (a) Find F from the connection between probability and area, and then differentiate to find f . (b) Find f with the infinitesimal method illustrated by Example 3.9, and then integrate to find F.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

y = 5x + 17

step-by-step explanation:

a perpendicular line will be the opposite reciprocal slope of the given equation.   the slope given is -1/5 so the opposite reciprocal is 5

find b:

7 = 5 (-2) + b

7 = -10 + b

17 = b

write equation

y = 5x + 17

c > -10.55

step-by-step explanation: