Question

solve this equation pleas mark as breinlist ​

Answer 1

Answer:

900/3379 or 9/33.79

Step-by-step explanation:

From eqn 1 :

=> 3x/y-3 = 18/11

=> 33x+54 = 18y

From eqn 2 :

=> x+8/2y = 1/2

=> 2x+144 = 18y

by substitution method

=> 33x+54 = 18y

-2x+144 = 18y

equal to

31x = 90

Numerator (x) = 90/31

putting x in 2nd equation

=> 180+496/31 = 2y

=> 676/62 = y

=> y = 10.9

fraction (x/y) = 90/31×10.9

= 900/3379

= 9/33.79