Pls help me (questions in the picture and will give brainlyest)

Answer:
1. Linear
2. Nonlinear
3. Length
4. Width
Step-by-step explanation:
I hope this is correct!
Answer:
1. non linear
2. linear
3. non linear because the big number gaps cause the constant to change
4. yes, because it can be put into the equation of V=s{3}