harlesv20 harlesv20

25-08-2021
Mathematics

contestada

Solve (x - 2 < 5) ∩ (x + 7 > 6).

Ø
{x | x < -1 x < 7}
{x | -1 < x < 7}

Respuesta :

jcherry99 jcherry99

31-08-2021

Answer:

Step-by-step explanation:

x - 2 < 5 Add 2 to both sies

x < 7

x + 7 > 6 Subtract 7 from both sides.

x > 6 - 7

x > - 1

Answer -1 < x < 7

The second choice is the answer.

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