Determine whether the two functions are inverses. f(x) = 5x+4 and g(x)=x-4/5

The two functions are inverses.
The two functions are not inverses.

The two functions are inverses.

Step-by-step explanation:

We are supposed to find whether the two functions are inverses.

To find the inverse of f(x)

y = 5x+4

y-4=5x

Replace x with y and y with x

So,

So,

So,The two functions are inverses.

a. 19,958,400

step-by-step explanation:

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the answer is 13 cm