The populations of Siberian tigers and narwhals since 1990 are represented by the following tables:

With: label the vertices and all the elements needed. find x

The table represents a linear function. what is the slope of the function? –6 –4 4 6

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.