Mathematics, 31.01.2020 15:52, Capicus8710

Solve this question using the substitution method.
1) y=1-2x
-4x+3y=-17
what is x?
what is y?

2) x+3y=9
2x+3y=15

provide the work.

Answers: 2

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Solve this question using the substitution method.
1) y=1-2x
-4x+3y=-17
what is x?...