Given the function;
The range of the function can be derived by finding the lowest and highest possible value of the function.
For the function, the lowest value is at;
Since |x+2| cannot be less than zero.
So, The lowest value of y is;
The highest value is infinity, because the higher the value of |x+2| the higher the value of the function.
Therefore, the range of the function is;
Because the lowest possible value is -2 and the highest possible value is infinity.