Answer:
x > -3
Step-by-step explanation:
[tex] - 3x - 4 < 5[/tex]
[tex] - 3x - 4 + 4 < 5 + 4[/tex]
[tex] - 3x < 5 + 4[/tex]
[tex] - 3x < 9[/tex]
[tex] \boxed{\green{= x > - 3}}[/tex]