What is the slope of the tangent line to the circle x2+y2=25x^2 + y^2 = 25x2+y2=25 at the point (3,4)(3, 4)(3,4)?
43\frac{4}{3}34
34\frac{3}{4}43
−43-\frac{4}{3}−34
−34-\frac{3}{4}−43