Final answer:
The rate of change for the released balloon is a constant 3 feet per second, indicating its upward velocity.
Step-by-step explanation:
The question from the student is asking about the rate of change for a balloon that is released at 5 feet above the ground and rises at a rate of 3 feet per second.
The rate of change in this context refers to the balloon's velocity or speed in a particular direction, which in this case is upward.
The rate of change, or the velocity, is constant at 3 feet per second.
This means that for every second that passes, the balloon rises an additional 3 feet from its previous position.