Question

Solve for x and y 1/x-4/y=2 and 1/x+3/y=9

Answer 1

Answer: hope it helps u

Step-by-step explanation:

Answer 2

Let, 1/x=p and 1/y=q then according to question, we have, p-4q=2 •1equation and p+3q=9, it is second equation. now sub. 1 from 2we get: -7q=-7 and q =1 now putting the value of q in 1equation , we get; p=6.