Question

If 2x- ­2(x ­- 2) < 5 ­- x > ­-2x + 2
A)

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Answer:

According to the question,

$= > 2x - 2(x - 2) < 5 - x.........(i) \\ = > 5 - x > - 2x + 2........(ii)$

In (i),

$= > 2x - 2x + 4 < 5 - x \\ = > 4 < 5 - x \\ = > 4 + x - 4 < 5 - x +x - 4 \\ = > x < 1........(iii)$

In (ii),

$= > 5 - x + 2x - 5 > - 2x + 2 + 2x - 5 \\ = > x > - 3...........(iv)$

From (iii) & (iv),

$- 3 < x < 1$

Hope this answer helps you ^_^ !