(8) The Graph shows the cost of buying concert tickets. a) You can't find the value of k by looking at the point (1,k). Why not?

b) Use another point to find the value of k.
k= _

(I am sure how to explain my answer)

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

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.

Which of the following exponential functions goes through the points (1, 6) and (2, 12)? f(x) = 3(2)x f(x) = 2(3)x f(x) = 3(2)−x f(x) = 2(3)−x