answer the question from looking at the graph on first image

Amanda Company accumulates the following data concerning a mixed cost, using units produced as the activity level. Units Produced Total Cost March 10,400 $18,200 April 9,240 17,150 May 10,900 18,670 June 8,800 15,541 July 9,600 17,800(a2) Calculate the fixed cost element using the high-low method. Fixed cost Save for Later