2
2
2
1
5
-1
1
2x + 1 is equal to or less than 13.
1 ... 2 ... An integer is just a whole number.
1 - 3 = -2
One less than -13 is -14.
-4
The integer greater than -3 and less than 2 is -2. This is because it is the largest integer that is greater than -3 but still less than 2. In the number line, -2 falls between -3 and 2.