To order the numbers from least to greatest, we first identify the numbers: –5, 1, 3, and –2.
Now let's arrange them in order:
- The smallest number is –5.
- The next smallest is –2.
- Then comes 1.
- The largest number is 3.
So, the correct order from least to greatest is: –5, –2, 1, 3.
Thus, the correct answer is: –5, –2, 1, 3.