No -- other factors will influence whether your happy or not. Saying that is true is inductive reasoning, which is prone to error
Number 15 is no solution.
Number 27 is that x has to be between -2 or 2.
This could be explained as -2≤x≤2
The most simple form (I'm defining the parabola to be an upwards-opening one) would be
Answer:
23
Step-by-step explanation: