Respuesta :

sugarmate
x + (-y) = -2.3 + ( - (-5.9) ) = -2.3 + 5.9 = 3.6
DarkBlue
x+(-y)
x=-2,3
y=-5,9
-2,3-(-5,9)=-2,3+5,9=3,6
the value of the expresion x+(-y) is 3,6