Question

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

Answer 1

 f(x) = |x| - 3 This function comes from the basic function f(x) = |x| with the constant 3 subtracted on the outside. This gives the basic function a vertical shift DOWN 3 units. So, take the basic graph of f(x) = |x| and shift it DOWN 3 units