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Find all y which does NOT satisfy

\(1 \le 4-3y < 10.\)

Express your answer in interval notation.

 Jul 5, 2020
 #1
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Find all y which does NOT satisfy

\(1 \le 4-3y < 10.\)

Express your answer in interval notation.

 

Hello imdumb!

 

4 - 3y = 1

3y = 4 - 1

y = 1

 

4 - 3y < 10

3y > 4 - 10

y > - 2

 

\(y=\{\mathbb R\ | except\ \{-2 < y \le 1\}\}\)

laugh  !

 Jul 5, 2020
edited by asinus  Jul 5, 2020

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