how to find fixed points for the following system by using fixed point iteration in matlab and how can i plot it(i need the code):

F₁(X,Y,Z)=0.38*x*exp(1-x) + 1.35*y*exp(2-y)

F₂(X,Y,Z)=1.52*x*exp(1-x) + 0.9*y*exp(2-y)