Question

x ≥ 6 - x
2 + 3 x ≤ 8 - x
-3 x + 5 ≤ 4 - x
2 x - 6 ≥ 3 x + 1
son inecuaciones porfavor ayudenme es urgente gracias

Answer 1

x ≥ 6 - x

x + x ≥ 6

2x ≥ 6

x ≥ 6/2

x ≥ 3

2 + 3 x ≤ 8 - x

3x ≤ 6 - x

3x + x ≤ 6

4x ≤ 6

x ≤ 6/4

x ≤ 3/2

- 3x + 5 ≤ 4 - x

5 ≤ 4 - x + 3x

5 - 4 ≤ 2x

1 ≤ 2x

1/2 ≤ x

x ≥ 1/2

2x - 6 ≥ 3x + 1

- 6 ≥ 3x + 1 - 2x

- 6 - 1 ≥ x

- 7 ≥ x

x ≤ - 7

Answer 2

Respuesta:

x ≥ 6 - x

x + x ≥ 6

2x ≥ 6

x ≥ 6/2

x ≥ 3

2 + 3 x ≤ 8 - x

3x ≤ 6 - x

3x + x ≤ 6

4x ≤ 6

x ≤ 6/4

x ≤ 3/2

- 3x + 5 ≤ 4 - x

5 ≤ 4 - x + 3x

5 - 4 ≤ 2x

1 ≤ 2x

1/2 ≤ x

x ≥ 1/2

2x - 6 ≥ 3x + 1

- 6 ≥ 3x + 1 - 2x

- 6 - 1 ≥ x

- 7 ≥ x

x ≤ - 7

Explicación paso a paso: