Blue's Berry Farm charges Percy a total of $ 24.75 $24.75dollar sign, 24, point, 75 for entrance and 2.5 2.52, point, 5 kilograms of strawberries. The entrance fee is $ 6 $6dollar sign, 6, and the price for each kilogram of strawberries is constant. The total cost C CC for picking strawberries is a function of x xx, the kilograms of strawberries picked. Write the function's formula. C = C=C, equals