In each of the following situations, identify the independent variable and dependent variable. Determine whether the...

In each of the following situations, identify the independent variable and dependent variable.
Determine whether the growth is linear or exponential and explain why by the definition of linear and
exponential growth (Do not present the table)
a) The price of gasoline has been rising 2% per month.
b) The total cost of a taxi ride increases by $ 5 per 2 miles.
c) The population of a bacteria is double every 20 hours.

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