Resova as inequações abaixo:
(a)
;
(b)
;
©
;
(d)
;
(e)
;
(f)
;
(g)
;
(h)
;
(i)
|x+2|+|2 x-3|<10 .
(a)
(b)
©
(d)
(e)
(f)
(g)
(h)
(i)
Passo 1
Passo