gabymaita02 gabymaita02

04-01-2017
Mathematics

contestada

Solve by elimination
4x+5y=15
6x-4y=11

Respuesta :

Аноним Аноним

04-01-2017

x = 5/2 ,y = 1.I usually solve for x first then substitute the answer in one of the equations to find y.

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