Answer: (2, 20)
Step-by-step explanation:
To begin, we first would have to substitute the x values in the function to see if they are true.
Let’s take the first ordered pair as an example: (2, 20)
f(x) = 2 • 5^(x)
f(2) = 2 • 5^(2) = 2 • 25 = 100
It should be (2, 100) not (2, 20). Therefore, this is your answer. To make sure it is correct, I suggest plugging in the x-values of the other answer choices as well. They should all be true. I highly recommend it, so you could get a better understanding. Hope this helps! (:
