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elena-14-01-66 [18.8K]
3 years ago
13

Twice a first number decreased by a second number is 22. The first number increased by four times the second number is - 7.

Mathematics
1 answer:
AnnZ [28]3 years ago
8 0

Answer:

4

Step-by-step explanation:

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with (x₁, y₁) = (0, 0 ) and (x₂, y₂ ) = (4, 1) ← 2 points on the line

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iVinArrow [24]

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Liono4ka [1.6K]
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