Question

X + Y = 200, X-Y = 100, X / Y =?​

Answer 1

Answer:

Step-by-step explanation:

X=200/y

X*y/100=?

200/y*y/100=2

Answer 2

Answer:

x+y=200

x-y= 100

_______

2x= 300

x= 150

now find y =

150+y=200

y=50

now

x/ y = 150/50....

= 3/5....by giving simplest form