Based on the description you provided, it seems that Function A represents an exponential function, which typically grows faster over time than linear functions, represented by Function B.
The correct response would likely be:
"Initially, Function B has the greater growth rate. Eventually, the growth rate of Function A surpasses the growth rate of Function B. The growth rate of an exponential function will always eventually exceed the growth rate of a linear function."
This response highlights the key characteristic of exponential functions compared to linear functions over time.