gregorialuna gregorialuna
  • 01-06-2020
  • Mathematics
contestada

What is the solution to |10x|greater than -2

Respuesta :

joaobezerra joaobezerra
  • 10-06-2020

Answer:

The solution is: [tex](-\infty, \infty)[/tex], that is, all real values of x.

Step-by-step explanation:

The modulus of a value x(|x|) is the distance of x to the origin.

A distance is a positive measure, or zero, so |x| is never a negative value.

In this problem:

|10x| > -2

Remembering that the modulus is never negative, which means that for every value of x in the real set, |10x| > -2.

So the solution is: [tex](-\infty, \infty)[/tex], that is, all real values of x.

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