What is the total amount and the amount of interest earned on $5,000 at 8% for 20 years? Total Amount Interest Amount
compounded annually $ (Interest goes here)
$ (annual goes here)
compounded semiannually $
$
compounded quarterly $
$

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)