Comparing Methods In Exercises 29 and 30, find the area of the region by integrating (a) with respect to x and (b) with respect to y. (c) Compare your results. Which method is simpler? In general, will this method always be simpler than the other one? Why or why not? 29. x = 4-2 30. y = x2 1 = y - 2 y = 6 -x 10 4 8 4 6 -6 -6 - 4