Question

2n – 1 < -3 or -3n + 2 < -4?

Answer 1

do you need the union of these both or the separate answers ?

Answer 2

I have to solve the compound inequality

Answer 3

ohkay
2n - 1 < 3
2n < 4
n < 4

-3n + 2 < -4
_3n < -6
3n > 6
n > 2

one more question, are you sure you have or in between?

Answer 4

It says or.

Answer 5

then
n<4 gives \[x \in (-\infty , 4)...............(a)\]
n>2 gives \[x \in (4, \infty)..............(b)\]
now you need to have
a intersection b,
you need to find which points are in common,
it there are no common points, you get the answer as phi

Answer 6

you get it?