The initial value is the entrance fee of $12 per person, so b = $12.
The rate of change is $2 for every ride, so m = $2.
Determine the initial value and the rate of change in the following description. At a local festival the entrance fee is $12 per person and the ride tickets cost $2 for every ride
The initial value is b = ____ and the rate of change is m = ___
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