If f(x) = 4 – x2 and g(x) = 6x, which expression is equivalent to (9 - 1)(3)?

For this case we have the following functions:

By definition we have to:

Then, we find

We evaluate the function in 3:

Now we find

We evaluate the function in 3

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.