Răspuns :
Răspuns:
a) -2x + 3 > 0
3 > 2x
2x < 3
x < 3/2
x ∈ ( - oo ; 3/2 )
b) -3x + 1 < 2x + 6
1 - 6 < 2x + 3x
- 5 < 5x
5x > - 5
x > - 1
x ∈ ( - 1 ; + oo )
Răspuns:
a) -2x + 3 > 0
3 > 2x
2x < 3
x < 3/2
x ∈ ( - oo ; 3/2 )
b) -3x + 1 < 2x + 6
1 - 6 < 2x + 3x
- 5 < 5x
5x > - 5
x > - 1
x ∈ ( - 1 ; + oo )