Final answer:
The expression (f-9X(-3) = x^2 + 27 cannot be evaluated to a specific value.
Step-by-step explanation:
To evaluate the expression (f-9X(-3), we substitute the given functions f(x) = x^2 and g(x) = 2 - x into the expression. So, we have:
(f-9X(-3) = (x^2) - 9(-3)
= x^2 + 27
We don't have enough information to evaluate x or simplify further, so the expression (f-9X(-3) cannot be evaluated to a specific value.
Learn more about Evaluating Expressions