Pls Help A polynomial function is represented by the data in the table

x 0 I 1 I 2 I 3 I 4 I
f(x) -24 I -21¾ I -14 I ¾ I 24 I

Choose the function represented by the data.
1. f(x) = x3 − x2 − 24
2. f(x) + 2 -24
3. f(x)= -2 + 24
4. f(x)= -3x + 24

Best answer that i found on yahoo ok   set :   x= length of 2nd piece in cm  x- 3= length of 1st piece in cm  x-4= length of 3rd piece in cm  then since you know they all came from the 20 cm ribbon you add them together and set them equal to 20x+ x-3 +x-4 = 20  3x - 7= 20  3x= 27  x= 9  the shortest piece is the third piece which is x- 4  x-4  9-4 = 5  the length of the smallest piece is 5 cm.  the other lengths are  9 cm  6 cm