Question

If DX = 14 and D = 14, Dy = 42 then x=2, Y = ?​

Answer 1

Answer:

y =3

DX is 14....given

D is 14.......given

X is 2.......given

DY is 42........given

Y is ?

According to cramles rule

y= DY/D

y= 42/14

y=3

ans.the value of y =3