Answer:
4 is true
Explanation:
1) 5 is more than 2, but 4 is greater than 1, so it wouldn't be true.
2) 5 is less than or equal to 5, but -6 can't be more than or equal to -5.
3) Negative numbers are not greater than positive numbers.
4) -2 is greater than -4, and 3 is greater than 0.