The Aust Corporation has gathered the following data on its copy machine costs for the first eight months of the year. Month January February March April May June July August Number of Copies 46,000 42,000 58,000 64,000 57,000 62,000 68,000 71,000 Total Copy Cost $4,600 $4,400 $5,300 $6,300 $5,000 $5,800 $6,500 $7,300 Ca) Your answer is incorrect. Assuming the line intersects the y-axis at $500 and using the July activity levels what is the equation of the line that would be drawn for a scattergraph. (Round variable cost to 3 decimal places, e.g. 15.251 and fixed cost to 0 decimal places, e.g 1,234.) /copy+ $