Question

решите неравенство 4,1/6 у+(2-у)<4у-3

Answer 1

4 1/6y+(2-y)<4y-3
4 1/6y+2-y<4y-3
4 1/6y-y-4y<-3-2
-5/6y<-5
y>5:5/6
y>5*6/5
y>6
y∈(6;∞)