Let A(-2, 9) and B(10, -7) be points in the plane. (a) Find the slope of the line that contains A and B. (b) Find an equation of the line that passes through A and B. What are the intercepts? x-intercept (x, y) = y-intercept (x, y) = (c) Find the midpoint of the segment AB. (x, y) = (d) Find the length of the segment AB. (e) Find an equation of the perpendicular bisector of AB. (f) Find an equation of the circle for which AB is a diameter.