Question

Resolva as inequacoes:
A) 2×-3<6

B) 7×+8 >_ 3×+5

C) 3(×-7) +2x<_ 10-4x

D) ×/4 +2×>15

Answer 1

Resposta:

a)7

b)17

c)1

d)9

Explicação passo-a-passo:

a)1+6=7

b)15-3+5=17

c)3+2-10-4=1

d)4+2-15=9