2 years ago

Solve the system by the elimination method.

Mathematics

1 answer:

REY [17]2 years ago

8 0

Answer: C is correct, 4x=8

Step-by-step explanation:

You will add the two equations...

4x-8=0

Now you need to move the -8 over, which reverses its sign to positive.

4x=8

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Answer:

v See below. v

Step-by-step explanation:

LM = MN

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3 years ago

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siniylev [52]

Always true because addition and subtraction is commutative
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Hope this helped :)

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3 years ago