Respuesta :
/y-4/=6
y-4=6 then y =10
-(y-4) =6 then
-y + 4 = 6
-y = 6-4
-y = 2
y = -2
answer: A: y=10 or y=-2
y-4=6 then y =10
-(y-4) =6 then
-y + 4 = 6
-y = 6-4
-y = 2
y = -2
answer: A: y=10 or y=-2