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December 21, 2014

December 21, 2014

Posted by **Amy** on Saturday, March 17, 2012 at 7:48pm.

5-2x is greater than or equal 7

I get x can be greater than or equal to -1

Or x can be less than or equal to 6

And to graph i puta closed dot on -1 and 6 but it keeps saying im wrong i dont understand how im wrong, can someone explain why please thank you

- Math -
**Reiny**, Saturday, March 17, 2012 at 9:55pm5-2x ≥ 7

-2x ≥ 2

x ≤ -1

How did you get two answers?

It is a linear expression, not a quadratic.

Place a solid dot over -1 and draw a line to the left with an arrow on it.

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