Question

Solve 97x+103y=303 and 103x+97y=297

Answer 1

Answer:

given,

            97x+103y=303..............>1

             103x+97y=297...................>2

multipy equation one by 103 and equation 2 by 97

   9991x+10609y=31209

-

   9991x+9409y=28809

................................................

0+1200y=2400

..................................

1200y=2400

y=2

sub y in  equation 1

97x+206=303

97x=97

x=1

Step-by-step explanation: