What is 0 + y, when y = - 12

-12

Step-by-step explanation:

Substituting, we get 0 - 12, Which is simply - 12

0 + y = - 12All we have to do is substitute - 12 in for y. 0 + - 12 = - 12 Remember that adding - 12 is the same thing as subtracting 12 so it could also read0 - 12 = - 12