Give the slope and y-intercept of the line whose equation is given. Then graph the linear function. Note: If answer is a fraction write it as 1/1 or -1/1 (if negative).

=−2/3+4

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

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.