yellowvp yellowvp

22-07-2020
Mathematics

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Solve the compound inequality.
5 < 2x - 1 < 9

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nosratjahanny nosratjahanny

23-07-2020

Answer:

3<x<5

Step-by-step explanation:

5<2x-1<9

Add 1 on all the sides because of the inverse operation.

Which is 6<2x<10

The divide 2 on all sides to isolate x.

Which is 3<x<5.

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