Question

X+Y=14 and X-Y=4 solve in Subaru toon method
Answer
X=14-Y this is equation 1
Put equation 1 inX-Y=4
Thera for
14-Y-Y=4
14-2Y=4
-2Y=4-14
-2Y=-10
There for both sides - is cancelled
2Y=10
Y=10/2
Y=5
"put Y in equation 1
There for
X=14-Y
X=14-5
X=9
There for X=9 And Y=5

Answer 1

were x+y=14 and x-y=4were x value9 and y is5