PLEASE SHOW WORK AND PROVIDE EXPLANATION

Tasty Treats is a snow cone stand near the local park. To plan for the future, Tasty Treats wants to determine its cost behavior patterns. It has the following information available about its operating costs and the number of snow cones served.

Month	Number of snow cones	Total operating costs
January	6,400	$5,980
February	7,000	$6,400
March	6,200	$5,840
April	6,900	$6,330
May	7,600	$6,820
June	7,250	$6,575

Using the high-low method, the fixed costs for a month are