elvisgon949
elvisgon949 elvisgon949
  • 25-01-2020
  • Mathematics
contestada

Solve the inequality.
2(4x - 3) 2-3(3x) + 5x?
Ox20.5
Ox22
0 (-0, 0.5]
O (-, 2]

Respuesta :

Matheng
Matheng Matheng
  • 26-01-2020

Answer:

Option 1) x ≥ 0.5

Step-by-step explanation:

The given inequality is :     2(4x - 3) ≥ -3(3x) + 5x

And the options are:

1) x ≥ 0.5

2) x ≥ 2

3) (–∞, 0.5]

4) (–∞, 2]

==============================

So, the solution is as following:

2(4x - 3) ≥ -3(3x) + 5x

8x - 6≥ -9x + 5x

8x + 9x - 5x ≥ 6

12 x ≥ 6                

x ≥ 6/12

x ≥ 0.5

The answer is option 1) x ≥ 0.5

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