Question

center of dilation at the origin. how can you use the coordinates of point q to find the coordinates of point q? add 3 to each coordinate. subtract 3 from each coordinate. multiply each coordinate by 3. divide each coordinate by 3. graph with points q(-1,3), s(-3,2), r(-1,0), grid from -10 to 10 on x, 0 to 10 on y

Explanation:

Dilation with center at the origin involves scaling coordinates by a scale factor. To find \( Q' \) from \( Q(-1, 3) \) (assuming the dilation scale factor is 3, as the other options are translations or division which don't fit dilation logic here), we multiply each coordinate by 3. Adding/subtracting 3 is translation, dividing by 3 would be a reduction, but dilation (especially if the figure is being enlarged) uses multiplication by the scale factor.

Answer:

Multiply each coordinate by 3.