DEPRECATED Construct linear and exponential modeling functions

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Problem

Your Uncle Raul and your Aunt Alma make homemade goods and sell them online. Uncle Raul makes salsa and Aunt Alma bakes bread. They want to model the number of regular customers each of them has as a function of the number of years since they started their businesses.
The functions they use are R, left parenthesis, t, right parenthesis (for Raul) and A, left parenthesis, t, right parenthesis (for Alma) where t is measured in years. The functions are defined on the positive integers.
Uncle Raul had 2000 regular customers the first year. Each year thereafter, the number of customers increases by 1000. Aunt Alma had 100 regular customers the first year. Each year thereafter, the number of customers increases by 60, percent.
Write the formulas of the functions.
space, R, left parenthesis, t, right parenthesis, equals
space, A, left parenthesis, t, right parenthesis, equals
Who will have more regular customers after 11 years?
Please choose from one of the following options.