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11-10-2018
Mathematics

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For what values of x is the quantity x-7

For what values of x is the quantity x7 class=

Respuesta :

17-10-2018

positive = greater than 0.

Therefore we have the inequality:

[tex]x-7 > 0[/tex] |add 7 to both sides

[tex]x > 7[/tex]

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