The graph of $y = f(x)$ passes through the point $(-4,-7).$  If $f(x)$ is an even function, then what other point must the graph pass through?  Enter your answer as an ordered pair.
I know that an even function is symmetric about the y-axis, which means that $f(-x) = f(x)$ for any $x.$ So, if $f(-4) = -7,$ then $f(4) = -7$ as well. That means the graph of $f(x)$ passes through the point $(4,-7).$ 