newyorkdiva02 newyorkdiva02

10-09-2017
Mathematics

contestada

Elizabeth is x years old. Her brother Jim is
2 years older than 3 times Elizabeth’s age.
Write an algebraic expression to represent
Jim’s age.

Respuesta :

YKitty2004 YKitty2004

10-09-2017

If Jim's age = j

j = 3x + 2

Answer Link

RadostinaGeorgieva RadostinaGeorgieva

10-09-2017

Yes,
If we label Jim with J and Elizabeth with E:
J=3xE+2

Answer Link

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