Lindsay created the table below showing the population of fruit flies over the last 10 weeks.[br][br]She estimates that the population of fruit flies can be represented by the equation [math]y = 46x-40[/math]. [br][br]Using residuals, determine if her representation is a good estimate.

[list=1][br][*]Find the estimated population at each [i]x[/i]-value.[br][*]Evaluate the equation at each value of [i] x[/i].[br][*]Find the residuals by finding each difference between the observed population and estimated population.[br][*]Create a residual plot.[br][*]Analyze the residual plot to determine if the equation is a good estimate for the population.[br][/list]