Respuesta :
Answer:
(-5,[tex]\infty[/tex])
Step-by-step explanation:
We are given that a set in interval form
(-[tex]\infty[/tex],-5]
We have to find the complement of the given set.
Complement of set :If U={1,2,3,4} and A={1,2}
Then , complement of set A=U-A={3,4}
Therefore, here R=U
A=(-[tex]\infty[/tex],-5]
Complement of A=R-(-[tex]\infty[/tex],-5]=(-5,[tex]\infty[/tex])
Hence, the complement of given set=(-5,[tex]\infty[/tex])
Answer:
A. (-infinity,-9)U[-5,infinity)
Step-by-step explanation: