Answer:
D
Step-by-step explanation:
Beacuse ♀️
U have a solid line...meaning there is an equal sign in the problem
u have a y int of -1 (the y int is where ur line crosses the y axis)
u have a slope of : 1
it is shaded below the line...so it is less then
so ur inequality is : y < = x - 1 <==
Answer:
3,6,15,17,21
I hope this is good enough: