Question

if
$x - y = 6$
And
$y = 3$
then find the value of
$x$
​

Answer 1

Step-by-step explanation:

x-y = 6...........(1)

y = 3

put this value in equation 1 we get,

x - 3 = 6

x = 9

Answer 2

Step-by-step explanation:

x-y = 6

• value of y= 3

x-3=6

x=6+3

x=9

therefore, the value of x is 9