Bifocal41 Bifocal41

09-02-2016
Mathematics

contestada

the output of a function in 7 more than 3 times the input. find the input when the output is -8

Respuesta :

TheRoseKnows TheRoseKnows

09-02-2016

7+ 3x= -8
-8-7=-15
-15 divided by 3= -5
-5 is the answer

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