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yawa3891 [41]
3 years ago
5

How much solutions does this equation have?

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
8 0

Answer:

All solutions or infinite.

Step-by-step explanation:

Turn 2y = -4x + 6 into standard form - divide by 2

Y = -2x + 3

2x + y = 3

Substitute the y equation in for y.

2x - 2x + 3 = 3

The x variables cancel out.

3 = 3

Which is true so it means all solutions.

Hope this helps.

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If a copier contains 60% letter-size paper and 40% legal-size paper, what is the ratio of letter-size paper to legal-size paper?
Vladimir79 [104]

Answer:

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Step-by-step explanation:

we know that

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so

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therefore

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7 0
3 years ago
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Answer:

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