HI I NEED HELP PLEASE Zero Product Property : 0=4x^2+5x (Work needed)

Complete the Square : 7x^2-3x=-10 (Work needed)

SQRT : 5x^2-60x=-30 (Work needed)

Quadratic Formula : (x-3)^2/2 + 4=18 (Work needed)

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.