Question

For the function y = f(x), what is the ordered pair for the point on the graph when x = 3n - 4? (3 points)
(3n - 4, f(n))
(3n - 4, f(3n - 4))
(x, f(3n))
(x, 3n - 4)

Answer 1

(3n-4, f(3n-4)) you just plug in x in f(x) , in other words, evaluate the function for the given x