What are the domain and range of the function f(x) = 4(3/81)"? a {xl x is a real number}; {yl y> 0} b {x/x > 4}; {yl y> 0} c {xlx is a real number}; {yl y > 4} d {xl x> 4}; {yl y > 4}

i think the answer would be c

f

step-by-step explanation:

f

  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.