4) Wildlife conservationists are concerned that the deer population might not be constant across the National Forest. In the north part of the forest, scientists found that there were 144 deer in a 16 square mile of the forest. In the south part of the forest, they counted 117 deer in a 13 square mile area. Do the conservationist need to be worried? Find if there is a constant of proportionality between the two areas and write an equation to represent the relationship.​