Question

Check my math please

Answer 1

@Hero

Answer 2

You have the entire statement completely backwards.

Answer 3

so the -7 goes before the -2

Answer 4

Its not just that. You cannot use greater than symbols as an AND statement.

Answer 5

Oh wait hold on I realised my mistake

Answer 6

\[-2<w <-7\]

Answer 7

That's what its supposed to look like right?

Answer 8

Actually, I take that back. The -7 and -2 need to be switched.

Answer 9

Ok so what does it need to look like?

Answer 10

I just told you.

Answer 11

the -7 goes before the -2?

Answer 12

You should do a better job of understanding what you are reading. When you write AND statements as inequalities you can only write them in the form $a \le x \le b$ and $a < b$

Answer 13

\(a \le x \le b\) and \(a < b\)

Answer 14

Hold on I'm confused it isn't greater or equal to

Answer 15

Yes, the point is you can only use \(a < x < b\) or \(a \le x \le b\) when writing AND inequality statements and \(a < b\)

Answer 16

If you don't get it after that, then not sure if I can continue helping you.

Answer 17

Ok so my answer is going to be -7<w<-2

Answer 18

Cause based on what I'm seeing you saying that should be my answer

Answer 19

@Hero

Answer 20

Yes correct