Answer:
1. medium
2. 20%
3. 12.48
4. Noah
-3 + 7 = 4
4 - 7 = -3
I think that's what you want.
The numbers:
1, -3, 2, -9, 3, -15, 4, -21,
are not linear.
Step-by-step explanation:
If it was linear:
4, 3, 2, 1, -3, -9, -15, -21
0
pretty easy tbh
