Answer: Hello there!
the inequality is (i think):
5x - 2y + 1 > 0
and we wanna see if the point (-2, -1) satisfies this inequality.
If we want to see it, we just need to replace the values x= -2, y = -1 in the inequality and see if it is satisfied:
5x - 2y + 1 > 0
5*(-2) - 2*(-1) + 1 > 0
-10 + 3 > 0
-7 > 0
this is false; then the point (-2, -1) does not satisfy the inequality.