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zimovet [89]
3 years ago
11

Solve the systems of equation using substitution:y y= -3x 4x + y = 2

Mathematics
2 answers:
Vlada [557]3 years ago
4 0
Put the first equation into the second

4x -3x = 3

x = 3

plug in 3

-3(3) = -9

y = -9
AlladinOne [14]3 years ago
4 0
The answer is x=2you can check it by Friday Turing the answer into the original problem

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