Question

If f (x) = 2 x + 5 and three-halves are inverse functions of each other and StartFraction 41 Over 8 EndFraction, what is mc005-4.jpg?
mc005-5.jpg
mc005-6.jpg
mc005-7.jpg
mc005-8.jpg

Answer 1

Answer:

respected

Step-by-step explanation:

f (x) = 2 x + 5

0=2x+5

-2x+5

X= -5/2

Respected

X= -5/2

Answer 2

The value of the inverse function for f(x) = 2x+5 is given by f⁻¹(8) = 3/2 .

Given :

The function f(x) is defined by f(x) = 2x + 5

Inverse of the function is given by 3/2 .

To find :

The value of the inverse function f⁻¹(8) .

Solution:

A function that can reverse into the next function is known as an inverse function or anti function.

In other words, the inverse of a function "f" will take a to b if any function "f" takes a to b. When a function is written as "f" or "F," its inverse is written as "f⁻¹" or "F⁻¹."

Now it is given that the inverse of the function is defined as 3/2

Therefore the value of any inverse function for all x will be 3/2 .

Hence  f⁻¹(8) = 3/2 .

To learn more about inverse function visit:

https://brainly.in/question/28666675

https://brainly.in/question/79213

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