X is less than or equal to 4. OR X is greater than or less than 10. Is it a segment, line, or one or more rays?
L1: x≤4
L2: x<10 ∨ x>10
If you draw the two lines on the number line, you will find that L1 is absorbed in L2.
In fact, L2 is in ℝ (real numbers) less "10".
Decide for yourself whether it is a line, a segment or one or more rays.
Hint: read up
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