Question

question 16 (mandatory) (1 point) when a function is reflected in the x - axis, the coordinates of points (x, y) become a) (-x, -y) b) (x, y) c) (-x, y) d) (x, -y)

Explanation:

When reflecting a point \((x,y)\) over the \(x\) - axis, the \(x\) - coordinate remains the same, while the \(y\) - coordinate changes its sign. This is based on the geometric transformation rule for reflection over the \(x\) - axis.

Answer:

d) \((x, -y)\)