sharadali
sharadali sharadali
  • 25-01-2021
  • Mathematics
contestada

solve this question: 2x+5is less than or equal to 3x+1,xeN.Want full working please​

Respuesta :

facundo3141592
facundo3141592 facundo3141592
  • 30-01-2021

Answer: 4  ≥ x

Step-by-step explanation:

We want to solve the inequality

2*x + 5 ≥ 3*x + 1

We can solve it in the same way as a normal equation, we need to isolate x in one side of the equation.

I will isolate x in the right side.

2*x + 5 ≥ 3*x + 1

First, we subtract 2*x in both sides:

(2*x + 5) - 2*x  ≥ 3*x + 1 - 2*x

5 ≥ x + 1

Now we subtract 1 in both sides:

5 - 1 ≥ x + 1 - 1

4  ≥ x

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