Question

The functions fand g are defined as follows.

f(x) = -3x² - 2

g(x) = -5x +4
Find f (4) and g(6).
Simplify your answers as much as possible.
f(4) = ___
g(6)=____

Answer 1

f(4)=-50---g(6)=-26

Explanation:

4^2=16

16 times -3=-48

-48-2=-50

6 times -5=-30

-30 plus 4=-26