Question 12 (1 point) Machine X has an upfront cost of $469,500 and annual operating costs of $14,175 over its 4-year life. Machine Y costs $415,000 upfront and has annual operating costs of $6,700 over its 3-year life. Whichever machine is purchased will continue to be replaced at the end of its useful life. If the required return is 17.75% for both machine, what is the absolute value of the dollar difference between the EACs of the two machines? $8,051 $8,275 $8,499 $8,722 $8,946