classifies as 
classifies as
,
classifies as 
so
classifies as 
To classify the statements, we need to evaluate each of them:

so
classifies as
, since the statement also allows
to be equal to itself.

so
classifies as
, since
is equal to itself, not smaller.

so
classifies as
, since
, for all real numbers

so
classifies as
, since the statement also allows
to be equal to itself.
Learn more about inequalities here: brainly.com/question/24786628