4926.25965251
I used a calculator because it makes solving this much easier
Answer: y < 1
<u>Step-by-step explanation:</u>

The first function has the range of y < -4
The second function has the range of y = -3
The third function has the range of y < 1
The largest y-value is 1 and the smallest y-value is -∞, therefore the range (y-values) are from -∞ to 1 → y < 1
You would need more details like the y values or something. Rate of change is slope though if that helps you enough to figure it out
Translate to English and I can help u, if I were to give u a answer it would be -8.5 based on the stuff given