Algebra ? asap hit me up ill pay you $$ to me with my algebra homework!

6) f(x) = x^3
x = 0, f(x) = 0^3, or 0
x = 2, f(x) = 2^3, or 2 x 2 x 2 = 8
x = -2, f(x) = -2^3, or -2 x -2 x -2 = -8
x = 4, f(x) = 4^3, or 4 x 4 x 4 = 64
x = -4, f(x) = -4^3, or -4 x -4 x -4 = -64
 f(x) = x^3 is your answer
 
hope this helps