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Gnesinka [82]
4 years ago
10

For the system of equations below what number do we need to multiply one of the equations by to eliminate one of the variables

Mathematics
1 answer:
mart [117]4 years ago
5 0

Answer:

the answer is -1

Step-by-step explanation:

if you multiply the first equation by -1, you get this:

-3x + 4y = 4

and then you can add that to the second equation and eliminate y

2x + 0y = 16

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