Question

Draw the figure and its reflection in the y-axis. Identify the coordinates of the image J(2.2). K17. 4). L(9. - 2), M(3-1) Polygon Redo * Reset 2 - -6 -2 The coordinates of the image are

Answer 1

we know that

The rule of the reflection over the y-axis is equal to

(x,y) --------> (-x,y)

so

Apply the rule

J(2,2) -------> J'(-2,2)

K(7,4) ------> K'(-7,4)

L(9,-2) -------> L'(-9,-2)

M(3,-1) -------> M'(-3,-1)

To draw the figure, plot the points and join them

using a graphing tool

see the attached figure

please wait a minute (i will draw the figure)