Yes, the function can have an output of 200. The value given by this output is obtained simply by clearing the value of x in the function: f (x) = 5 · 2x 200 = 5 · 2x Clearing x: x = 200 / (5 * 2) x = 20 Let's check: f (x) = 5 · 2 (20) f (x) = 5 · 40 f (x) = 200 Answer: Yes, the function can have an output of 200. x = 20 gives this output
