JanayPatriece JanayPatriece

02-03-2017
Mathematics

contestada

Which ordered pair is the solution to the system of equations below using the elimination method?
x+2y=10
-x-9y=4

Is it:
A. (12,4)
B. (13,-5)
C. (14, -2)
D. (15,-4)

Respuesta :

Аноним Аноним

02-03-2017

The answer to this question is A.(12,4)

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