Given the functions f(x) = 2x + 5 and g(x) = x2 + 8, which of the following functions represents f[g(x)] correctly? f[g(x)] = 4x2 + 20x + 32
f[g(x)] = 4x2 + 20x + 25
f[g(x)] = 2x2 + 16
f[g(x)] = 2x2 + 21

4 + 5 7/9= 9 7/9

step-by-step explanation:

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

attachment?

step-by-step explanation: