Question

2 upon x + 2 upon 3y = 1 upon 6 ; 3 upon x + 2 upon y = 0​

Answer 1

Step-by-step explanation:

2/x+2/3y=1/6--------(1)

3/x+2/y=0---------(2)

divide eq 2 by e

1/x+2/3y=0--------(3)

eq 1-3

1/x=1/6

so, x=6

put x=6 in eq 1

2/6+2/3y=1/6

2/3y=1/6-1/3

2/3y=-1/6

-2*6/3=y

-12/3=y

y=-4