middleson0 middleson0

26-05-2020
Mathematics

contestada

Write the augmented matrix for the following system of linear equations:

3x−5y=21
−4x−5y=7

Please I really need help

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tuyetnhilao6 tuyetnhilao6

26-05-2020

Answer:

x=2 , y = -3

Step-by-step explanation:

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