3< 2x + 1 < 5 find x as an interval

asked May 28, 2023 108k views

3 votes

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8 votes

Answer:

1<x<2

Explanation:

1. Subtract 1 from everywhere ⇒ 2<2x<4

2. Divide by 2 everywhere ⇒ 1<x<2

Swasidhant answered Jun 2, 2023

6.3k points

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