Question

For a simultaneous equation in x and y , D×=25,D=5and Dy =50. Hence find the valuy of X.
(A)25
(B)50
(C)10
(D)5
answer is (D)5​

Answer 1

Answer:

5

Step-by-step explanation:

x=Dx÷D and y=Dy÷D

x= 25÷5

x=5