Find dy given 3xy = In x. dxFind dy for the circle defined by the equation x + y = 18. dx5) The circle defined by the equation x2 + y = 18 has two points where the slope of its tangent line is m = 1. Find those points. (Hint: One technique is to solve a system of equations using the circle and slope equations.)6) Find dy given e By = y + X. dx Find dy for the hyperbola defined by the equation y - x