Can you be more specific with what you’re talking about.
Answer:
=4
Step-by-step explanation:
-11+15=4
4-8=-4
-4+4=0
80 because if you divide 24 by 3 and multiply it by 2, you get the second value (16), then divide 24 by 3 and multiply it by five, you get the third value (40). Then you add all three values (24,16,40) and you get 80
F(x) or y= -2^2 - 10x - 23
and i'm pretty sure the point is (-5,2)