Question

x+Y =65 व x-y=35 तरxवyची किंमत ​

Answer 1

Answer:

X = 50

And

Y = 15

Step-by-step explanation:

x + y = 65

x - y = 35

_________

2x = 100

x = 100/2

x = 50

AND

Put x= 50

x + y = 65

50 + y = 65

Y =65-50

Y = 15

Answer 2

Let x + y = 65 be equation ( 1 )

Let x + y = 35 be equation ( 2 )

Adding equation ( 1 ) and ( 2 )

x + y + x - y = 65 + 35

2x = 100

x = 100 ÷ 2

x = 50

Putting value of y in equation ( 1 ) we get,

x + y = 65

50 + y = 65

y = 65 - 50

y = 15

Therefore value of x is 50 and value of y is 15.