Food consumed vs Age
Between Cats and Dogs
Cats - y= 30x+200
Dogs - y= 50x+50
50x+50 = 30x+200
20x=150
x=7.5
y= 30(7.5)+200
y=425
POI is (7.5, 425)
At age 7.5 years cats and dogs both eat the same amount of food; 425 grams
If pet owners are debating whether to buy a cat or dog that they'd like for a short time of period then put up for adoption buying a cat is a better option. But if the owner is looking for a long term pet then a dog is a more affordable option