Question

Transformations Online Practice
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Question
The point (4,1)
is reflected in the y-axis. What are the coordinates of its image?(1 point)
Responses

(1,4)
left parenthesis 1 comma 4 right parenthesis

(4,−1)
left parenthesis 4 comma negative 1 right parenthesis

(−1,−4)
left parenthesis negative 1 comma negative 4 right parenthesis

(−4,1)

Answer 1

When a point is reflected in the y-axis, the x-coordinate changes sign while the y-coordinate remains the same.

For the point (4, 1):

- The x-coordinate (4) becomes -4.
- The y-coordinate (1) remains 1.

So, the coordinates of the image after the reflection in the y-axis are (-4, 1).

The correct response is:

(-4, 1)