Question

For simultaneous equation in x and y if Dx=25 ,Dy=50 and D =5 then what is the value of x?

Answer 1

Answer:

x=5,

y=10

Step-by-step explanation:

D=5

1) Dx=25

5x=25

x=25/5

x=5

1) Dy=50

5y=50

y=50/5

y=10