Find the glide reflection image of the black triangle where the translation is (x, y) right arrow (x – 8, y – 7) and the line of reflection is x = –3.

(1 point)
Responses

A coordinate grid shows two triangles.The shaded triangle passes through the points Left parenthesis 1 comma 8 right parenthesis, left parenthesis 1 comma 5 right parenthesis, left parenthesis 5 comma 5 right parenthesis. The second triangle passes through the points left parenthesis 1 comma negative 1 right parenthesis, left parenthesis 1 comma 2 right parenthesis and left parenthesis negative 3 comma negative 1 right parenthesis.
Image with alt text: A coordinate grid shows two triangles. The shaded triangle passes through the points Left parenthesis 1 comma 8 right parenthesis, left parenthesis 1 comma 5 right parenthesis, left parenthesis 5 comma 5 right parenthesis. The second triangle passes through the points left parenthesis 1 comma negative 1 right parenthesis, left parenthesis 1 comma 2 right parenthesis and left parenthesis negative 3 comma negative 1 right parenthesis.

Two triangles are located on a coordinate graph.The shaded triangle are located on the following points: left parenthesis 2 comma 8 right parenthesis, left parenthesis 2 comma 5 right parenthesis, left parenthesis 6 comma 5 right parenthesis. The second triangle is located on the following points: negative 1 comma 2 right parenthesis, left parenthesis negative 1 comma negative 1 right parenthesis, left parenthesis negative 5 comma negative 1 right parenthesis.
Image with alt text: Two triangles are located on a coordinate graph. The shaded triangle are located on the following points: left parenthesis 2 comma 8 right parenthesis, left parenthesis 2 comma 5 right parenthesis, left parenthesis 6 comma 5 right parenthesis. The second triangle is located on the following points: negative 1 comma 2 right parenthesis, left parenthesis negative 1 comma negative 1 right parenthesis, left parenthesis negative 5 comma negative 1 right parenthesis.

Two triangles are located on a coordinate graph.The shaded triangle is located on the following points: left parenthesis 2 comma 8 right parenthesis, left parenthesis 2 comma 5 right parenthesis, and left parenthesis 6 comma 5 right parenthesis. The second triangle is located on the following points: left parenthesis negative 1 comma 1 right parenthesis, negative 1 comma negative 2 right parenthesis and left parenthesis negative 5 comma negative 2 right parenthesis.
Image with alt text: Two triangles are located on a coordinate graph. The shaded triangle is located on the following points: left parenthesis 2 comma 8 right parenthesis, left parenthesis 2 comma 5 right parenthesis, and left parenthesis 6 comma 5 right parenthesis. The second triangle is located on the following points: left parenthesis negative 1 comma 1 right parenthesis, negative 1 comma negative 2 right parenthesis and left parenthesis negative 5 comma negative 2 right parenthesis.

Two triangles are located on a coordinate graph.

1 answer

The glide reflection image of the black triangle, with the given translation and line of reflection, is the shaded triangle passing through the points (2, 8), (2, 5), (6, 5).