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Mathematics 21 Online
OpenStudy (anonymous):

Choose the correct description of the graph of the inequality -x > 3. A Open circle on -3, shading to the left. B Closed circle on 3, shading to the left. C Open circle on 3, shading to the right. D Closed circle on -3, shading to the right.

OpenStudy (anonymous):

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OpenStudy (anonymous):

@Brittni0605 so it would be A?

OpenStudy (anonymous):

Yes

OpenStudy (mathstudent55):

-x > 3 You want x but you have -x, so you need to multiply both sides by -1. You must be careful with an inequality bec when you multiply or divide both sides by a negative number, the direction of the inequality sign changes.

OpenStudy (mathstudent55):

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