Municipal Bond Funds The Pioneer Investment Management Municipal High Income fund (MHI) and the BlackRock Advisors BlackRock Municipal fund (BKK) are tax-exempt municipal bond funds. Suppose that in a certain year, the Pioneer fund was expected to yield 8%, while the BlackRock fund was expected to yield 4%. You would like to invest a total of up to $70,000 and earn at least $4,400 in interest in the coming year (based on the given yields). Draw the feasible region that shows how much money you can invest in each fund. (Place MHI on the x-axis and BKK on the y-axis.) The x y-coordinate plane is given. There are 2 lines and a region labeled "solution set" on the graph. The first line enters the window in the second quadrant, goes down and right, passes through the point (0, 70000), passes through the point (40000, 30000) crossing the second line, crosses the x-axis at x = 70000, and exits the window in the fourth quadrant. The second line enters the window in the second quadrant, goes down and right, passes through the point (0, 110000), passes through the point (40000, 30000) crossing the first line, crosses the x-axis at x = 55000, and exits the window in the fourth quadrant. The solution set is above the x-axis, to the right of the y-axis, above the first line and below the second line. The regions outside the solution set are shaded. The x y-coordinate plane is given. There are 2 lines and a region labeled "solution set" on the graph. The first line enters the window in the second quadrant, goes down and right, passes through the point (0, 70000), passes through the point (40000, 30000) crossing the second line, crosses the x-axis at x = 70000, and exits the window in the fourth quadrant. The second line enters the window in the second quadrant, goes down and right, passes through the point (0, 110000), passes through the point (40000, 30000) crossing the first line, crosses the x-axis at x = 55000, and exits the window in the fourth quadrant. The solution set is above the x-axis, to the right of the y-axis, below the first line and above the second line. The regions outside the solution set are shaded. The x y-coordinate plane is given. There are 2 lines and a region labeled "solution set" on the graph. The first line enters the window in the second quadrant, goes down and right, passes through the point (0, 70000), passes through the point (40000, 30000) crossing the second line, crosses the x-axis at x = 70000, and exits the window in the fourth quadrant. The second line enters the window in the second quadrant, goes down and right, passes through the point (0, 110000), passes through the point (40000, 30000) crossing the first line, crosses the x-axis at x = 55000, and exits the window in the fourth quadrant. The solution set is above the x-axis, to the right of the y-axis, above the first line and above the second line. The regions outside the solution set are shaded. The x y-coordinate plane is given. There are 2 lines and a region labeled "solution set" on the graph. The first line enters the window in the second quadrant, goes down and right, passes through the point (0, 70000), passes through the point (40000, 30000) crossing the second line, crosses the x-axis at x = 70000, and exits the window in the fourth quadrant. The second line enters the window in the second quadrant, goes down and right, passes through the point (0, 110000), passes through the point (40000, 30000) crossing the first line, crosses the x-axis at x = 55000, and exits the window in the fourth quadrant. The solution set is above the x-axis, to the right of the y-axis, below the first line and below the second line. The regions outside the solution set are shaded. Find the corner points of the region. (Order your answers from smallest to largest x, then from smallest to largest y. If an answer does not exist, enter DNE.) (x, y) = (x, y) = (x, y) =