Respuesta :
1. x = -2
2. I'm pretty sure it's {-4,1,5,8}... the 5 doesn't have to be written twice..
2. I'm pretty sure it's {-4,1,5,8}... the 5 doesn't have to be written twice..
Answer:
Number 1 is X=-2
Number 2 is {−4, 1, 5, 8}
Step-by-step explanation: