Question

помоги пожалуйста решить​

Answer 1

Ответ:

$\displaystyle y = \frac{35}{x - 1} + 6$

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$\displaystyle npu \: x = 6 \\ y = \frac{35}{6 - 1} + 6 = 35 \div 5 + 6 = 7 + 6 = 13$

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$npu \: x = - 6 \\ y = \frac{35}{ - 6 - 1} + 6 = \frac{35}{ - 7} + 6 = - 5 + 6 = 1$

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$\displaystyle npu \: y = 41 \\ 41 - 6 = \frac{35}{x - 1} \\ 35 = \frac{35}{x - 1} \\ 35 = 35(x - 1) \\ x - 1 = 1 \\ x = 2$

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$\displaystyle npu \: y = 6 \frac{1}{2} \\ 6 \frac{1}{2} = \frac{35}{x - 1} + 6 \\ \frac{35}{x - 1} = \frac{1}{2} \\ 35 \times 2 =x - 1\\ 70 + 1 = x \\ x = 71$