I don’t understand this question
Answer:

Explanation:
d(x) = -2x - 6
to find the inverse of a function, you need to follow these steps:
1. set d(x) = y
2. interchange the variables, so y becomes x and x becomes y
3. solve the equation for y
<u>step 1:</u> set d(x) = y
y = -2x -6
<u>step 2:</u> interchanging the variables
y = -2x - 6 turns into x = -2y - 6
<u>step 3:</u> solving for y
x = -2y - 6 < add 6 to both sides to get rid of it on the right
x + 6 = -2y < divide both sides by -2 to get y alone
x + 6 / -2 = 
-2y / -2 = y
= y
so the inverse of the function is 
Answer:
option A
Explanation:
Option A.
With the use of Administrative simplification, we can transform all the paper work to electronic media such as electronic receipts or electronic mail. By shifting towards electronic means in Administrative simplification we are actually saving a lot of time by helping the human resource and from the laborious tasks of paper work and data management.
The management of electronic means is very easy and friendly, it is also a reason for implementing administration simplification as well.
Answer:
processor speed is the answer but not sure
That's cool, I guess. What was the question?