The sum of three consecutive integers is 9. What is the equation that represents the scenario? a. n + (n + 1) + (n + 2) = 9
b. n – (n + 1) – (n + 2) = 9
c. n + (n – 1) + (n – 2) = 9
d. n=9

a is correct

idk but i found this "the graph of y = f(x-2) is the graph of y = f(x) translated two units rightward.  

so, since the point (9,2) lies on the graph of y = f(x), the point (11,2) lies on the graph of y = f(x-2)."

step-by-step explanation:

link is

step-by-step explanation: