Mrs. Nix has been running a horse grooming business since 2015. She travels to the owners barns, grooms their horse and returns them to their pastures when she is done. Each year, she has increased her fee by the same amount. The table shows what Ms. Nix charged each customer for two given years of her business. A) What is the rate of change initial value for Ms. Nix’s business? How do you know?

B) Write an equation in slope intercept form to represent the fees that Ms. Nix charges each year.

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