Question

If ABCDE is reflected across the line y=-1, then reflected again across theyaxis, what are the new coordinates of point B?E.•A1oCO A. (-4,-4)O B. (-6,-2)O C. (-4,-2)O D. (6,2)

Answer 1

We are going to focus in the point B.

After the first reflexion, the point B will have the next coordinates:

(4,-4)

Now, after the second reflection we have:

(-4,-4)

That is your answer, letter A.