Question

Help needed please!
The point A(5,6) is reflected about the line x = 1, then about the line x = k. The final image is A”(11,6). What is the value of k?

I'm not getting this, help?

A.) -4
B.) 4
C.) 1
D.) 11

Answer 1

@phi

Answer 2

Here is a plot of x=1 and the point (5,6)

Answer 3

Ok

Answer 4

point A(5,6) is reflected about the line x = 1

that means count the number of steps over from the point A to get to the line x=1.
then *keep going that many steps past the line* and mark the spot A'
can you do that ?

Answer 5

Yes I already got it thanks!