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Which system of equations is represented by the matrix below?

7
3 5

A. -4x=7
3x + 5y = -9

B. -4x=7
5x + 3y = -9

C. -4y = 7
3y + 5x = -9

User Lumo
by
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1 Answer

1 vote

Answer:

-4x=7

3x+5y=9

Explanation:

User Noleto
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