53 [LO 2.3] Debbie owns investment land that she purchased 10 years ago for $12,000. The land consists of two adjoining lots recently appraised at $80,000. She needs $40,000 cash for another investment opportunity and considers two alternatives: (1) sell half of the land for $40.000 or (2) borrow the $40,000 by taking out a mortgage on the land. Discuss the advantages and disadvantages of each alternative. What do you think Debbie should do