PLEASE HELP!! What does it mean when we solve a system of linear equations by the substitution method and we end up with the statement 8=8?

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

Landon wrote that 3−2.6=4. which statement about his answer is true?

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.