Write the equation of the line perpendicular to F(x)=5 that goes through (-1, -3)

x = -1

Step-by-step explanation:

y = 5 is a horizontal line

It's perpendicular would be a vertical line of the form:

x = a

Since it passes through (-1,-3)

a = -1

Hence line is: x = -1

We have to determine the  first four iterates of the function f(x) = 2x with an initial value of = 2.

Since,

So,

So, we get iterations as 2,4

Now, let  

So,

So, we get iterations as 2,4,8

Now, let  

So,

Therefore, we get iterations as 2,4,8,16.

Therefore, Option C is the correct answer.