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borishaifa [10]
4 years ago
6

Solve the system of equations using addition.

Mathematics
1 answer:
lutik1710 [3]4 years ago
4 0

Answer:

A. (-3,-6)

Step-by-step explanation:

The explanation is in the pictures.

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Step-by-step explanation:

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<u>Distance is:</u>

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Grace [21]

Answer:

Option 2.

Explanation:

That method is the most random in order to decide what students should take the survey.

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