How can i plot the graph from the 3 variables equation ?

I have the 3 variables eqaution, for example X = A(B+25)

Where A = 0:500:2000 and B = 0:1:100

How can I get all of the answers of X variable and plot the graph of the X, A, and B variables ?

Answer 1

[VBBV]

A = 0:500:2000; 
B = 0:1:100;
[AA BB] = meshgrid(A,B);
X = AA.*(BB+25);
surf(AA,BB,X)
xlabel A
ylabel B
zlabel X

[siwakorn phakdee]

Thank you for your answer.