Question

to which graph does the point (-1,-4)belong?
y<-x+4
y<-x-5
Y<2x-3
y<5x+1

Answer 1

substitute X with -1 and y with -4 and see which of the inequalities is the right 1 :)

Answer 2

the point belongs to y<-x+4 cause we'd have ---> -4<-(-1)+4
-4<1+4
-4<5 True

Answer 3

Angela is correct