We can actually deduce here that when the tournament ended, team Olympus have tied for 13, 10, 7, 4, 1 times.
In Mathematics, inequality is used to express or show quantities that are less than, greater than, greater than or equal to, Â less than or equal to.
The following can be seen in inequality expressions:
Looking at the question, we can see that each team plays exactly 19 games.
Every win (w) = 3
Every tie (t)= 1
Every loose = 0
But Olympus got a total of 28 points
Thus: 3w + t = 28 ---------(1)
Note that each team plays  19 games
Thus, T + W  ≤  19 --------------(2)
and T , W ≥ 0
Looking at equation (1) and (2)
=> 2W  ≥  9
=> W ≥ 4.5 Â
( match can be won in integers only )
=> W  ≥  5 Â
W - 5, 6, 7, 8, 9 Â Â
T - 13, 10, 7, 4, 1 Â
Loose - 1, 3, 5, 7, 9
Thus, team Olympus have tied for 13, 10, 7, 4, 1 times.
Learn more about inequality on https://brainly.com/question/27771009
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