F(×)=2×-1 g (×)=3×^2-3× find f (-4) and g (-2)

  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.

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.