Question

A figure is reflected across the x-axis to create a new figure. Which rule describes this transformation?

O (x,y) → (-x, -Y)
O (x,y) → (y,x)
O (x, y) = (x, y)
O (x, y) =(x, y)

Answer 1

f(x) reflected across the x-axis is -f(x)

Explanation:

so aka

O (x,y) → (x, -y)