16) Charlie has to write two papers worth 100 points each. To pass, he has to get at least 85%
of the total points. However, scoring less than 60% of the points on either paper, even if his total
for both papers is above 85%, will result in him failing. Graph a system of inequalities that show
the region of Charlie failing.

Consider the following estimates from the early 2010s of shares of income to each group. country poorest 40% next 30% richest 30% bolivia 10 25 65 chile 10 20 70 uruguay 20 30 50 1.) using the 4-point curved line drawing tool, plot the lorenz curve for bolivia. properly label your curve. 2.) using the 4-point curved line drawing tool, plot the lorenz curve for uruguay. properly label your curve.