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21-08-2020
Mathematics

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Solve the compound inequality. Graph the solution.
-2 <= 2x - 4 < 4

A. 0<= x < - 2
B. 1 <= x < 4
C. 1 <= x < 0
D. 3 <= x < 6

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

21-08-2020

Answer:

1 ≤ x < 4

Step-by-step explanation:

-2≤ 2x - 4 < 4

Add 4 to each side

-2+4 ≤ 2x - 4+4 < 4+4

2 ≤ 2x < 8

Divide each side by 2

2/2 ≤ 2x/2 < 8/2

1 ≤ x < 4

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