A test point which is in the solution set for the linear inequality is: C. (-2, 4).
How to determine the true test point?
In order to determine which ordered pairs is a true solution based on the given linear inequality, we would have to test each of the ordered pairs by substituting their values into the linear inequality as follows;
For ordered pair (-2, -4), we have:
2x - 9y < 0
2(-2) - 9(-4) < 0
-4 + 36 < 0
32 < 0 (False).
For ordered pair (-1, -5), we have:
2x - 9y < 0
2(-1) - 9(-5) < 0
-2 + 45 < 0
43 < 0 (False).
For ordered pair (-2, 4), we have:
2x - 9y < 0
2(-2) - 9(4) < 0
-4 - 36 < 0
-40 < 0 (True).
For ordered pair (-1, -1), we have:
2x - 9y < 0
2(-1) - 9(-1) < 0
-2 + 9 < 0
7 < 0 (False).
Read more on ordered pair here: brainly.com/question/12179097
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