Question

solve the following for x and y :m/x-n/y=a;qx-py=0;x,yis not =to 0

Answer 1

Answer:

m/x-n/y=a, qx=py=>x=py/q

ym-nx=axy

ym-npy/q=a.py/q.y

m-np/q=apy/q

(mq-np)/ap=y

Substitute y in x=py/q

=p(mq-np)/apq

x=(mq -np)/aq

Step-by-step explanation: