Answer:
D) Translation 2 units to the left
Step-by-step explanation:
Remember that in a function, what you do inside the parent function is going to change the horizontal movement of the graph. Here, since 2 is added inside the parent function x^2, this shows us that the graph moves 2 to the left.
Now you might be wondering why it's not 2 to the right. This is because the equation is in the form of [tex]y=(x-h)^2+k[/tex], so if [tex]h=-2[/tex], that means [tex]x-(-2)=x+2[/tex]
