SherlockL471544 SherlockL471544
  • 03-11-2022
  • Mathematics
contestada

Graph −4 < x < 2 on the number line. Write −4 < x < 2 in interval notation.

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JahmiyaA187243 JahmiyaA187243
  • 03-11-2022

To graph the inequality, we need to take the following steps:

0. Draw a number line.

,

1. Draw circles over -4 and 2; in this case the circles are hollow since the inequality only has exact signs.

,

2. Join them with a straight line.

With this in mind the graph of the inequality is:

The inequality is written in interval notation as:

[tex](-4,2)[/tex]

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