Question

{x:-2 14 years ago

Answer 1

write it down again, : and - can't stand next to each other

Answer 2

okay

Answer 3

{x:-2<x}

Answer 4

wrong the variable most come fist then inequality sign next constant

Answer 5

do you mean x:(-2)<x ?

Answer 6

i mean x>-2

Answer 7

not you maged :D

Answer 8

i know
he help me

Answer 9

i mean {x:-2<x} or {x:-2>x}

Answer 10

hello