PLEASE HELP I WILL FAN AND MEDAL!
(Combined Inequlites!)

Question

PLEASE HELP I WILL FAN AND MEDAL! 
(Combined Inequlites!)

ms-brains · Answer

attachment

ms-brains · Answer

@Leong @ninjaslice

kkutie7 · Answer

-5</=n-2</=2
-3</=n</=4
so you space is going to be between -3 and 4

kkutie7 · Answer

because n is equal to -3 and greater than -3. it is also equal to 4 but less than 4.

ms-brains · Answer

So the answer is D...or C?

anonymous · Answer

i think  its c both of the signs have the line underneath that means equal to so the dot must be filled in that is the only answer with both dots filled in

kkutie7 · Answer

its been awhile but I imagine the filled in circles are filled in

kkutie7 · Answer

C because the line is in between the inequality -3<n<4

anonymous · Answer

the circles are filled in because it is $\leq $ not $<$

ms-brains · Answer

Okay! Thank you!! I have a few more

anonymous · Answer

also because the answer is always C

anonymous · Answer

if the less than or greater than signs dont have a line underneath then the circles would be empty but the signs have the line underneath in both so both circles must be filled in

anonymous · Answer

6<3b or 3b+12>9 2 -3 2< b or b >-1

ms-brains · Answer

Lol, my post was so popular a minute ago.

anonymous · Answer

sr, 2 < b or  b< -1

ms-brains · Answer

The option you listed is not an option @Leong

kkutie7 · Answer

i got the same thing as leong =/

ms-brains · Answer

Maybe it's formed differently b >2 or B < -1 is what you guys got right?

ms-brains · Answer

Can you help with 2 more questions @Kkutie7

kkutie7 · Answer

well it states that
6<3b or 3b+12<9
2<b or 3b<-3
2<b or b<-1
I dont know

ms-brains · Answer

It's okay! I figured it out. :)

kkutie7 · Answer

next one
10<-2b or 2b+3>11
-5>b or 2b>8
-5>b or b>4
circles shouldn't be filled in

ms-brains · Answer

So B?

kkutie7 · Answer

yes

ms-brains · Answer

last one! :)

kkutie7 · Answer

anything else?

ms-brains · Answer

Yes. I just sent it

kkutie7 · Answer

right. so, in order for this to work there has to be all real number i.e 1,2,3,4,5,6...etc.
when r<-1 we get integers r needs to be greater than 1

ms-brains · Answer

So that narrows it down to B or C

kkutie7 · Answer

correct so if you look at b r is bound between the values -1 and 5 where as c is bound at -1 meaning it can basically go on forever in the positive direction.

kkutie7 · Answer

wait scratch that smh negatives are real numbers too... its been a LONG time

ms-brains · Answer

Thank you for the help!!

kkutie7 · Answer

sure thing

anonymous · Answer

@Kkutie7 was on fire lol :))