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

For this case we have the following functions:

We must find:

By definition we have to:

So:

Thus, we have to:

So, the value is -169

Option A

b

step-by-step explanation:

ez

the answer is 200

step-by-step explanation:

the way the question is worded, it seems to imply the $264 interest is simple interest, not compound interest.

the simple interest for 2 years is $264; the simple interest for 1 year is $132.

$132 interest on a $600 investment means an interest rate of (132/600)*100 = 22%.

the value of $200 at 22% interest compounded annually for three years is

200%281.22%29%5e3

the amount of interest is that value, minus the original $200.