SOLUTION: Graph on a number line where x is a real number. {{{-2<x>=6}}}

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Question 227380: Graph on a number line where x is a real number.

-2%3Cx%3E=6


Found 2 solutions by rapaljer, drj:
Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
This notation is not valid. The inequality signs must point in the same direction.

R^2

Dr. Robert J. Rapalje

Answer by drj(1380) About Me  (Show Source):
You can put this solution on YOUR website!
Graph on a number line where x is a real number.

-2%3Cx%3E=6

Step 1. The initial graph is shown below

number_line%28+600%2C+-10%2C+10%2C+-2%2C+6%29

Step 2. For -2%3Cx where the graph is going from the red dot to the right pass the green dot at x=6 all the way to infinity. The graph does not include x=-2.

Step 3. For x%3E=6 where the graph is going from the green dot towards the right at infinity which really overlaps with the graph in Step 2 starting at x=6. The graph includes x=6.

I hope the above steps were helpful.

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And good luck in your studies!

Respectfully,
Dr J
http://www.FreedomUniversity.TV