2/x>=-3 SOLVE

Question

Solve the following inequality. Graph the solution set and write it in interval notation.

2/3X>=-3

9/12/2013 | Theresa from Jackson, NJ

Answer 1

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Solve the following inequality. Graph the solution set and write it in interval notation.

2/3X>=-3

9/12/2013 | Theresa from Jackson, NJ

Answer 2

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Answer 3

2/3*x≥-3 ⇔ x≥(-3)*3/2 ⇔ x≥-9/2

So solution is the ray starting on x=-9/2 and continuing to the right along number line. In interval notation it is x∈[-9/2;∞)

9/12/2013 | Kirill Z.

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