(x, y) ---> (cx, cy) (x, y) ---> (-y, x)
(x, y) ---> (-x, y)
(x, y) ---> (-x .-y)
(x, y) ---> (y.-x)
(x, y) ---> (x+h, yuk)
(x, y) ---> (x,-Y)

Which fraction below is equivalent to 10/12?

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.

X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /