y=(3/x)-2
first, yu kant divide bi zero so as gotu x=0, kerv gotu infinity
on rite side, gotu +infinity=up off the paper
on left side, down off paper
as x get big, (3/x) gotu 0, so y merj intu horizontal line...y=-2
on rite side, it come down from hi up, tern tu get neer asymptote
left side, come up from down belo