Question

select the correct choice that completes the sentence below.
the graph of y = - f(x) is the graph of y = f(x) reflected about the

Explanation:

When we have a function \(y = f(x)\) and we consider \(y=-f(x)\), for every point \((x,y)\) on the graph of \(y = f(x)\), the corresponding point on the graph of \(y=-f(x)\) is \((x, -y)\).

In a coordinate - plane, if we change the sign of the \(y\) - coordinate of each point on a graph, we are reflecting the graph about the \(x\) - axis.

Answer:

\(x\) - axis