The cost function for the ride share is given by \( y = 0.95x + 2.49 \), where:
- \( 0.95 \) is the variable cost per mile,
- \( 2.49 \) is the flat fee (initial charge).
The rate of change in this context refers to the cost per mile, which is represented by the coefficient of \( x \) in the equation.
Thus, the rate of change represented by this situation is $0.95 per mile.
Given the options you provided, the correct response should be:
$0.95 per mile.
(Note: This response was not part of the list you provided; the closest relevant response based on your list appears to be an error. Please verify the context or options available.)