Question

If f(x) = 3 – 2x and 1/x+5, what is the value of (f/g)(8)? –169 –1 13 104

Answer 1

I'm assuming that this is the complete question.
If f(x) = 3 – 2x and g(x)=1/(x+5), what is the value of (f/g)(8)? a) –169       b) –1      c) 13     d) 104
x = 8
f(x) = 3 -2xf(8) = 3 - 2(8) = 3 - 16 = -13
g(x) = 1/(x+5)g(8) = 1/(8+5) = 1/13
(f/g)(8)f(8)/g(8) = -13/ (1/13) = -13 * 13 = -169  Choice A :)

Answer 2

The value of (f/g)(8) is -169 if the f(x) = 3 – 2x and g(x) = 1/(x+5) option (A) -169 is correct.

What is a function?

It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

We have functions:

f(x) = 3 – 2x and

g(x) = 1/(x+5)

To find the value of (f/g)(8):

First, find the value of f(x) at x = 8

Plug x = 8 in the function f(x)

f(8) = 3 - 2(8)

f(8) = 3 - 16

f(8) = -13

Now plug the x = 8 in the function g(x)

g(8) = 1/(8 + 5)

g(8) = 1/13

(f/g)(8) = f(8)/g(8)

(f/g)(8) = -13/(1/13)

(f/g)(8) = -169

Thus, the value of (f/g)(8) is -169 if the f(x) = 3 – 2x and g(x) = 1/(x+5) option (A) -169 is correct.

Learn more about the function here:

brainly.com/question/5245372

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