Answer:
y = x/-4
Step-by-step explanation:
Looking at all the points, it's obvious that there is a change between signs in most of the points. -8 to 2, -4 to 1, and 4 to -1. This means that we're either multiplying or dividing by a negative number, as there's a change in signs. Since we're multiplying or dividing, we can forget about the 2 0s, as it doesn't change when multiplying it or dividing it by any number. Looking at the number change, x is always bigger than y. That means we're dividing since we're getting smaller from x to y. So, to find out what we're dividing we use x and divide it by y. For example, -8/2 = -4, -4/1 = -4, and 4/-1 = -4. That means we're dividing by -4. To write this as a linear function, we would do y = x and then whatever operation we're doing. In this case, it's y = x/-4 because we're dividing x by -4 to reach y :)
