The correct answer is 1.7 times 10^3.
A ray has only one endpoint and goes on forever in the other direction. A segment has two endpoints
There are 11 ways a pair of dice can show a 5. Of those, 2 have a sum of 6.
Your probability is 2/11.
Domain:
∞
Interval Notation: (-∞, ∞)
Range:

Interval Notation: (-∞, 4)
IT IS THE SECOND ONE
Hope this helps!!!!