Question

If the point (13,−7)
is on the graph of f(x)
, what point must be on the graph of f(−x)
?(1 point)

The point (−13,−7)
must be on the graph of f(−x)
.

The point (13,7)
must be on the graph of f(−x)
.

The point (−13,7)
must be on the graph of f(−x)
.

The point (13,−7)
must be on the graph of f(−x)
.

Answer 1

(-13, -7)

Explanation: f(13) = -7. For g(x) = f(-x), g(-13) = f(-(-13)) = f(13) = -7, so the point (-13, -7) is on g.