A candy company places an average of 20 truffles in a one-pound box. The number of truffles per box never varies from the average by more than 2. A. What could be an absolute value inequality to represent this situation, using x to represent the actual hourly wage? B. Solve the inequality. Show all work leading to your answer. C. Graph the solution on a number line. Be sure to include number labels to show the values of x on the number line. D. What does the solution to the inequality represents for this situation?

Equation for the calculation double 2 and then add 5

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.

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?