It is a double inequality defining an interval.
-1 ≤ n+2 ≤ 6 implies -3 ≤ n ≤ 4
any number below negative 1
less than
8t-6 <= 9t + 10 -16<= t T is greater than or equal to negative 16
FALSE
Less than.
less than
It is a <= -48
any number below negative 1
less than
Negative a is greater than, equal to or less than 0 depending on whether a, itself, is less than, equal to or greater than 0.
8t-6 <= 9t + 10 -16<= t T is greater than or equal to negative 16
FALSE
Less than.
-2 is less than 2
no
-4 is greater than -8.
26 less than 21 is negative 5