Question

Slove 5/X-1 +1/Y-2=2 And 6/X-1 -3/Y-2=1

Answer 1

Step-by-step explanation:

5/x-1 + 1/y-2 =2

6/x-1 - 3/y-2 =1

let 1/x-1=p and 1/y-2=q

than :

5p+q=2 ------ eq. (1)

6p-3q=1--------eq. (2)

mulitply eq(1) by 3

15p+3q=6 ---------(3)

6p- 3q=1----------(4)

than add (3) and (4)

21p = 7

p=1/3

from (4)

q=1/3

than :

p=1/3=1/x-1

x =4

and

q=1/3=1/y-2

y=5