Which of the tables represents a function? Table P Input Output 8 3 1 7 5 4
Table Q Input Output 9 3 9 5 4 2
Table R Input Output 7 2 8 6 7 3
Table S Input Output 1 7 1 5 9 2

Marking brainliest! def undergoes a dilation, with a scale factor of 4, to form d'e'f. side d'e'is 4 times the length of side de. what is the area of d'e'f', compared to the area of def?