Enter the correct answer in the box A triangle has side lengths of 200 units and 300 units. Write a compound inequality for the range of the possible lengths for the third side, X

100-500

Step-by-step explanation:

Both sides of a triangle cannot be shorter than the remaining side.  Thus, the side must be less than 500 units.  With the same rule, the side must be greater or equal to 100 units, as if it was less, then 200 + 99 < 300.