Question

troy reflects figure wxyz across the x - axis to form figure wxyz. troy incorrectly says the coordinates of w are (-3,4). drag a response into each box to identify troys error. not all answer choices will be used. when a figure is reflected across the x - axis, the of the corresponding vertices are opposites, and the of the corresponding vertices are the same. troy may have reflected figure wxyz across the instead of the. the correct coordinates for w are.

Explanation:

Step1: Recall reflection rule

When reflecting a point across the $x$-axis, the $x$-coordinates of the corresponding vertices are the same, and the $y$-coordinates of the corresponding vertices are opposites.

Step2: Identify Troy's error

Troy may have reflected figure $WXYZ$ across the $y$-axis instead of the $x$-axis.

Step3: Find correct coordinates

Assume the coordinates of $W$ are $(3,4)$. When reflected across the $x$-axis, the $x$-coordinate remains $3$ and the $y$-coordinate becomes $- 4$. So the correct coordinates for $W'$ are $(3,-4)$.

Answer:

First - blank: $y$-coordinates
Second - blank: $x$-coordinates
Third - blank: $y$-axis
Fourth - blank: $(3,-4)$