Question

Which sequence represents the function f(x)=7x−4, f(x)=7x−4, with a domain of natural numbers?

Answer 1

The set of natural numbers is {1, 2, 3, 4, . . .} To find the sequence, we need to substitute x = 1, 2, 3, 4, . . . in equation (i). Therefore, the sequence that represents the given function is {3, 10, 17, 24, …}. Thus, option (A) is CORRECT.