olivepacker olivepacker

18-11-2020
Mathematics

contestada

Use the elimination method to solve the system of equations. Choose the correct ordered pair.
4x + 7y = 60
-4x + 7y = -4

Respuesta :

abmo12390 abmo12390

25-11-2020

Answer:

(8,4)

Step-by-step explanation:

ape x

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