Two equations are given below:

a − 3b = 16
a = b − 2

what is the solution to the set of equations in the form (a, b)?

(−2, −6)
(−7, −9)
(−11, −9)
(−12, −10)

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.