The answer is d
when you plot all the points on a graph, it makes a straight diagonal line, making it a positive liner function. none of the inputs or outputs are repeated either.
The median is 65

the 2nd and third quartile is 65
Answer:
So dogs have 4 legs, ducks have 2
If three dogs have 12 legs, then one duck has 2, so total 14 legs, and 4 animals
4+4+4= 12+2=14
So 3 dogs and 1 duck :)
Answer:
536363663737272727 4th july and im present