Respuesta :
d-2<-1
d minus (-) 2 is less (<) than -1
if told to solve inequality
d<-1+2
d<1
d minus (-) 2 is less (<) than -1
if told to solve inequality
d<-1+2
d<1
D - 2 < -1
D < -1 + 2 -2 crosses the inequality sign and it changes to +2
D < 2 - 1
D < 1. This is the inequality.
I hope this helps.
D < -1 + 2 -2 crosses the inequality sign and it changes to +2
D < 2 - 1
D < 1. This is the inequality.
I hope this helps.