0-15 = -15
Less. Although "15" may be more than 5, the negative sign means that the "15" is actually less than 0. Since 5 is greater than 0 and -15 is less, -15 is less than 5.
x is less than or equal to negative 3 or x< or =-3
0, for example.
0 and 0.5
no they do not mean the same thing. less than 15 means that the anything less than 15 but not including 15. 15 or less means you include 15 and anything less than it.
It is 15 because .0 is less than .5
15-w
2.5
-15 is less than 12
.15 is less than .6 is.
12 is 3 less than 15.
Yes, 0 is less than 1.