Answer:
Part 5) [tex]x< -1[/tex] or [tex]x\geq 4[/tex]
Part 6) [tex]x > 0[/tex] and [tex]x < 5[/tex]
Step-by-step explanation:
Part 5)
The solution of the inequality is the interval
(-∞, -1) ∪ [4,∞)
so
[tex]x< -1[/tex] or [tex]x\geq 4[/tex]
Part 6)
The solution of the inequality is the interval
(0,5)
so
[tex]0< x < 5[/tex]
[tex]x > 0[/tex] and [tex]x < 5[/tex]
