please help

Consider the figures below. (1) (2) 4 A 3 3 y 2 2 (a) Use the rectangles in each graph to approximate the area of the region bounded by y = 5/x, y = 0, x = 1, and x = 5. (Round your answers to three decimal places.) figure (1) figure (2) (b) Describe how you could continue this process to obtain a more accurate approximation of the area. O Continually decrease the number of rectangles. O Continually increase the number of rectangles. O Continually decrease the height of all rectangles. O Continually increase the height of all rectangles