Question 1084270

 {{{1<3/x}}} by multiplying both sides by {{{x}}}, to get 
{{{x < 3}}}, ->that is {{{correct}}}

since {{{3/x}}} must be greater than {{{1}}}, the solution would be {{{0<x<3}}}, or interval ({{{0}}}, {{{3}}})


if you take {{{x = -1}}}->{{{1<3/-1}}}->{{{1<-3}}}, solution will not lie in this interval because the only values you can take are {{{x=1}}} and {{{x=2}}} because {{{0<x}}} and {{{x<3}}}