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polet [3.4K]
4 years ago
7

Solving systems by elimination 9x+3y=-3 2x-3y=-8

Mathematics
1 answer:
Alona [7]4 years ago
5 0

Answer:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

x

=

−

1

Step-by-step explanation:

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