: The indifference curves for the utilities of hamburger and chicken are found by graphing hamburger on the y-axis and chicken on the x-axis. The curve has a ''negative'' slope, because an increase in y means a decrease in x. (Slope is the change in y over the change in x).--[[User:Aschlafly|Andy Schlafly]] 20:59, 18 February 2010 (EST) | : The indifference curves for the utilities of hamburger and chicken are found by graphing hamburger on the y-axis and chicken on the x-axis. The curve has a ''negative'' slope, because an increase in y means a decrease in x. (Slope is the change in y over the change in x).--[[User:Aschlafly|Andy Schlafly]] 20:59, 18 February 2010 (EST) |