Chapter 1.2, Problem 5AYU

To determine

If the graph of an equation is symmetric with respect to the $y\text{-axis}$ and $-4$ is an $x\text{-intercept}$ of this graph, then _________ is also an $x\text{-intercept}$.

Answer to Problem 5AYU

4

Explanation of Solution

If the graph of an equation is symmetric with respect to the $y\text{-axis}$ and $-4$ is an $x\text{-intercept}$ of this graph, then 4 is also an $x\text{-intercept}$.