Math, asked by ramesh9891556667, 4 months ago

solve the following pair of equations 49x +51y=499. 51x +49y =50

Answers

Answered by bc200403726

1

Answer:

49x-57y=172 57x-49y=252

141x+93y=189

the solution of y/5=10 is

Step-by-step explanation:

Answered by aishwarya1683

0

Step-by-step explanation:

49x + 51y = 499

51x + 49y = 50

-. -. -

-------------------

-3x +3y = 449

y-x = 449 / 3

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