Question

(please help :( <3 I'll give a medal and a fan)

8. The Ordered pairs (1, 2), (2,4), (3, 8), (4, 16), and (5, 32) represent a function. What is a rule that represents this function?

a. y= x^2
b.y=2x
c. y= 2x
y= x+2

Answer 1

@triciaal @mathgeek27 helppp D:

Answer 2

y = 2^x

Answer 3

when x = 1 2^1 = 2 (1, 2)
when x = 2 2^2 = 4 (2, 4)
etc

Answer 4

thank you :)