Answer:
Option A
Step-by-step explanation:
Since the "y" variable is inside a root, we need to square both sides of the equation to open the root and solve for y.
<u>When squaring both sides, we get;</u>



Now, simply isolate the y-variable to determine its value. This can be done by subtracting 2x on both sides of the equation.



Now, add 3z both sides of the equation to further isolate the y-variable.


Therefore, Option A is correct.