Question

pls solve this.. I will give u 100 points​

Answer 1

Answer:

• X=4/3
• y=3/2

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Step-by-step explanation:

$let \: \frac{1}{x - 1} = a \: and \: \frac{1}{y - 1} = b$

so, 2a-b=4. ......(1)

4a-b=10. ....(2)

add (1) and (2).

4a-b=10 - 2a-b=4. (4a-2a=2a, (-b)-(-b)= 0, 10-4=6)

=> 2a=6

=> a=6÷2

=> a= 3

put a in (2)

4(3)-b=10

=>12-b=10

=>12-10=b

=> 2=b.

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since,

$\: \: \: \: \: \: \: \: a = \frac{1}{x - 1} \\ = > 3 = \frac{1}{x - 1 } \\ = > 3(x - 1) = 1 \\ = > 3x - 3 = 1 \\ = > 3x = 1 + 3 \\ = > x = \frac{4}{3} \\ \\ also \: ...b = \frac{1}{y - 1} \\ = > 2 = \frac{1}{y - 1} \\ = > 2(y - 1) = 1 \\ = > 2y - 2 = 1 \\ = > 2y = 1 + 2 \\ = > y = \frac{3}{2}$

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hope it helps uh!!

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