Answer:
When y = 12, we substitute y = 12 into the expression -5 + 0 + y:
-5 + 0 + 12 = -5 + 12 = 7
So, -5 + 0 + y equals 7 when y = 12.
Answer:
Step-by-step explanation:
If y=12 you can rewrite the equation as
-5+12, as the zero serves no purpose in the equation.
To make the equation you can imagine it as instead of -5+12 it is
12-5, which gives you a simple answer which is
7