Question

The graph of g(x) is the graph of f(x)=x−2 reflected across the y-axis. Which equation describes function g?

Answer 1

y = -x -2

Step-by-step explanation: I took the quiz

Answer 2

y = -x -2

Explanation:

In order to transform the graph of a function to give a reflection across the y-axis, the variable "x" of its expression needs to be multiplied by (-1).

Therefore in our case, starting with f(x) = x - 2 , the transformed function g(x) should read: g(x) = -x -2