solve the pair of linear equations:4/x-1+5/y-1=2,8/x-1+15/y-1=3;x and y are not equal to 1
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Answer:
I don't know if you have any questions please feel free to ask me
Answered by
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Answer:
Hope it helped
Step-by-step explanation:
+3y=14
x
3
−4y=23
Lets assume
x
1
=p, both equations become
4p+3y=14 ...(A)
3p−4y=23 ...(B)
Multiply (A) by 4 and (B) by 3, we get
16p+12y=56
9p−12y=69
Adding these both, we get
25p=125
⇒p=5
⇒x=
p
1
=
5
1
⇒y=−2
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