Mathematics, 01.12.2021 18:30 eduardoma2902

Solve by substitution.
-
(x - 4y = 20
(2x + 5y = 1
([? ],[])
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Answers: 3

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You know the right answer?

Solve by substitution.
-
(x - 4y = 20
(2x + 5y = 1
([? ],[])
Enter