# Solving InequalitiesWatch

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7 years ago
#21
(Original post by zed963)
So for this questions what happens to the signs

Attachment 164869
Did you read my post? You should be able to find out if so.
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7 years ago
#22
(Original post by zed963)
So for this questions what happens to the signs

Attachment 164869
you'd split the inequality into two inequalities and because you're dividing by a negative in each one they flip
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#23
(Original post by pseudonymegg)
you'd split the inequality into two inequalities and because you're dividing by a negative in each one they flip
In the book the signs do not flip its only the numbers that flip

The book states that the answer is

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7 years ago
#24
(Original post by pseudonymegg)
you'd split the inequality into two inequalities and because you're dividing by a negative in each one they flip
You don't need to split it.
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7 years ago
#25
(Original post by zed963)
In the book the signs do not flip its only the numbers that flip

The book states that the answer is

They do flip.

is the same as
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7 years ago
#26
(Original post by zed963)
In the book the signs do not flip its only the numbers that flip

The book states that the answer is

doesn't matter whether it's the numbers or signs which flip, you get the same result
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#27
(Original post by Lord of the Flies)
They do flip.

is the same as
Ohh damn,

I'm making a lot of simple mistakes that I should avoid,

I guess I'll call it a day but thanks for correcting my mistakes everyone.
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7 years ago
#28
(Original post by Lord of the Flies)
You don't need to split it.
eek, yeah sorry
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