Question

question what is the image of (6, 4) after a reflection over the x - axis? answer

Explanation:

Step1: Recall reflection rule

When reflecting a point $(x,y)$ over the $x - axis$, the $x$-coordinate remains the same and the $y$-coordinate changes its sign.

Step2: Apply the rule

Given the point $(6,4)$, after reflection over the $x - axis$, the $x$-coordinate is still $6$ and the $y$-coordinate becomes $- 4$.

Answer:

$(6, - 4)$