ChasityN54451 ChasityN54451 16-02-2024 Mathematics contestada Evaluate (dy)/(dx) and (dy)/(dx)|_(x) if y=(x+7)/(x+1). Simplify your answer.A) (dy)/(dx) = 3, (dy)/(dx)|_(x) = 3B) (dy)/(dx) = 3, (dy)/(dx)|_(x) = 0C) (dy)/(dx) = 0, (dy)/(dx)|_(x) = 3D) (dy)/(dx) = 0, (dy)/(dx)|_(x) = 0