Question

(X-10)+(y-10)=40 please answer this question

Answer 1

$(x - 10) + (y - 10) = 40$

$x - 10 + y - 10 = 40$

$x + y = 40 + 10 + 10$

$x + y = 6 0$

let X= 60-y

now just put values

if y=1

then X= 59

like this...

HOPE IT HELPS

Answer 2

Answer:

x-10+y-10:40

x+y:40+20

x+y:60