Question

x+y=5,if x=3,value of y?

Answer 1

x=3 -----(1)

x+y = 5
=> 3+y = 5 (From equation 1)
=> y = 2

Answer 2

Hi Friend ✋✋✋

Given That

X + Y = 5

X = 3

To Find Y = ?

We can find 'Y' by substituting 3 in the place of 'X'

So....

3 + Y = 5

Y = 5 - 3

Y = 2


Hope it helps