Answer: (3,-8)
Explanation:
Here you must consider the rules of translation of functions.
Specifically the rule to apply here is for the addition of a constant to the argument of a function, i.e. x.
The argument of the function f(x) is x. The argument of the functio f(x+2) is x + 2. The rule is: when you add a constant value, name it k, to the argument of a function, the graph is shifted k units to the left.
So, here you are adding 2 to the argument, meaning the point (5, -8) will end two units to the left ⇒ (5 - 2, 8) = (3,8). And that is the answer.
