what is the difference between the area of each curve and the slope why would you look at slopes what is the difference between a curve and a slope? what is the difference between a linear and a linear model? what is the difference between a curve and a slope what is the difference in slope and area between curves why is it important to measure the difference in the slope between two curves how to find the difference between the two curves how do you compare the slope of a linear model to the area between the curves? why is it important to compare different slopes in nonlinear curves why is it important to compare y and slope when do the slopes change between two curves what is the difference between a slope and a curve difference in slopes between curves what's the difference between a slope and an area what is the relationship between the slopes and the curves what is the difference between an average slope curve and a slope curve how is the slope of a curve different than the average slope of a curve? how does a nonlinear model compare to a nonlinear model difference in slope between two r models