Question

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Answer 1

Hi everyone!! I think I got a few right, but I KNOW I got the majority wrong :(

Answer 2

1st one is correct,
how you got 2nd ?

Answer 3

And i figured the two were similar, just different questions

Answer 4

oh yeah, you're correct for 2nd too
3rd also correct

Answer 5

4th, 5th correct
who told you you got 50% incorrect?? :O

Answer 6

6th correct
7th is incorrect

Answer 7

remind me, whats the difference between

i know one of them is subset...

Answer 8

Let me look at my textbook

Hold on

Answer 9

9, 10th incorrect

Answer 10

Lets begin with 7th,
open circle on 2
and the line contains numbers, -3,-4,-5,...

so these numbers are less than 2 or greater than 2 ?

Answer 11

yeah, so thats subset, whats other C type sign ?

Answer 12

That's all it says about it

Answer 13

ok, answer my question about 7th....if u can

Answer 14

Oh okay

Less than 2

Answer 15

you mean less than -2 ?
and since its open circle, it does not contain -2
so your answer must have x<-2

Answer 16

Oh! That makes sense! So it's anything greater than -2, but not including -2?

Answer 17

Making it the first answer option

Answer 18

"greater" ?? no 'less'
and yes, 1st option is your answer for 7th

Answer 19

Isn't the arrow to the left mean greater than?

Answer 20

A<B means A is less than B
A>B means A is greater than B

Answer 21

x<-2 means x is less than -2

Answer 22

Oh okay! I always get my greater than less than signs confused :D

Answer 23

your 8th seems correct to me

Answer 24

Oh really? Yay!

Answer 25

9th
open circle at 2
ray pointing left

what do u think ?