Question

Hey there!posted picture of question please help

Answer 1

i feel like the answer is false---- decay would not increase but i could totally be wrong sorry if i am

Answer 2

False.
An exponential decrease is a function of the form:
y = A (b) ^ (k * t)
Where,
k> 0
b <1
Because the value of b <1 means that the function decreases.
Therefore, the answer to the question is false, because if k = 2 but b> 1 then the function grows.
Answer:
False