Question

Solve the compound inequality 9 + 3n greater than or equal to 6 or 5n < 25.

n less than or greater to −1 or n < 5

n greater than or equal to −5 or n > 5

n greater than or equal to −1 or n < 5

n less than or greater to −5 or n > 5

Answer 1

9+3n>=6
-->3n>=-3
-->n>=-1

and 5n<25
-->n<5
So final answer would be -1<=n<5

Answer 2

So it would be A? i was gonna put A but i was to late

Answer 3

C..
A says n<=-1
We have n>=-1

Answer 4

I guess?

Answer 5

u have to flip the inequality symbol bc of the negative

Answer 6

No you dont. We would have done that to write -n<=1 .

Answer 7

oh yes @yrelhan4 is correct, i didnt notice, its C

Answer 8

oh ok

Answer 9

It is C :)