bentlonorton2007 bentlonorton2007

19-02-2021
Mathematics

contestada

7x< 21 Im on khan academy so i need help

Respuesta :

19-02-2021

Answer:

x< 3

7x<21

Divide each term in 7x<21 by 7.

Cancel the common factor of 7.

Divide 21 by 7.

The result can be shown in multiple forms.

Inequality Form:

x< 3

Interval Notation:

(−∞, 3)

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