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Suppose the functions f and g are defined as follows: f(x) = 3x - 5 and g(x) = √(5x + 3). Find f + g and (f)/(g). What is the domain of f + g? What is the domain of (f)/(g)?

A) f + g(x) = 3x - 5 + √(5x + 3)
Domain of f + g: All real numbers

B) (f)/(g)(x) = (3x - 5)/(√(5x + 3))
Domain of (f)/(g): x > -3/5

C) f + g(x) = 3x - 5 + √(5x + 3)
Domain of f + g: x > -3/5

D) (f)/(g)(x) = (3x - 5)/(√(5x + 3))
Domain of (f)/(g): All real numbers except x <= -3/5

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