jbui30427 jbui30427

28-02-2021
Mathematics

contestada

9x -7u > 9x -21u
solve please :)

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dblue26 dblue26

28-02-2021

Answer:

(-∞,∞) is your answer sorry if it looks like a face

Step-by-step explanation:

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28-02-2021

The interval notation for x is (- ∞, ∞ ) and for u is (0, ∞)

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