The answer is g(-13) = 20.
g(-4) = - 11 cannnot be because the lower boundary of g(x) is -5.
g(7) = - 1 cannot be because the the upper boundary of x is 5.
g(0) = 2 cannot be because g(0) = - 2 and g(0) cannot have two different images.
Therefore, the only feasible statement is g(-13) = 20.