Graph the equation

Hello ! :) 

 

I wonder if anyone could correct me or help me to resolve this ? 

 

Graph the equation : y=x^3 - 1 

 

So I made this table 

 

X      Y = x^3 - 1 

-1

0

1

2

3 

 

So the thing I have to plug for the first one would be :  -1^3  -1 ?? 

And for the second same thing : 0^3 - 1 ? 

 

I am on the right path right  ?

 

Best and thank you, 

Thalys