** stuck on

suppose that f(w) varies inversely with w and f(w) = 0.75 when w= 8.

what is f(w) when w= 2?

a.) 12
b.) 6
c.) 3
d.) 1.5

my answer choice is c.) 3. i'm not very confident in my answer : /

C.3

Step-by-step explanation:

We are given that

f(w) varies inversely with w.

f(w)=0.75 when w=8

We have to find the value of f(w) when w=2

According to question

Where k=proportionality constant

Substitute the given values then, we get

Substitute the value of k then, we get

Substitute the value of w=2

Then, we get

Hence, option C is true.

step-by-step explanation: