Question

Write a rule for the linear function in the table.

Help me!!!!

Answer 1

A. f(x) = 2x + 1.

Explanation:

5 = 2(2) + 1

11 = 2(5) + 1

17= 2(8) + 1

23 = 2(11) + 1

- so it is f(x) = 2x + 1.