Jasoncookies23 Jasoncookies23

09-02-2018
Mathematics

contestada

What is the solution to 3x + 7 < 19?

x < 4

x > 4

x < 12

x > 12

Respuesta :

TheBilogis TheBilogis

09-02-2018

3x+7<19
3x+7-7<19-7
3x<12
3x/3<12/3
x<4.

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