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If x is added to 4 and then multiplied by 2, then the function is f(x) = 2(x +4)
What are the steps to find the inverse to this function?

a.) Divide by 2, then subtract 4
b.) Subtract 4, then divide by 2
c.) Multiply by 4, then add 2
d.) Add 2, then multiply by 4

Respuesta :

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Answer:

A

Hope this helps!!

Step-by-step explanation:

The inverse of the function will be y = x / 2 - 4. Then the correct option is A.

What is the inverse function?

Let the function f is given as

y = m(x + a) + c

Then the inverse function of the function f will be given by the swapping of x with y and y with x.

If x is added to 4 and then multiplied by 2, then the function is f(x) = 2(x +4). Then the inverse of the function will be

x = 2(y +4)

Simplify the equation, then the inverse function will be

x / 2 = y + 4

y = x / 2 - 4

The inverse of the function will be y = x / 2 - 4.

Then the correct option is A.

More about the inverse function is given below.

https://brainly.com/question/2541698

#SPJ2

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