Question

http://prntscr.com/692te8

Answer 1

Which do you think? Hint: If it is reflected across the x-axis, it will be flipped

Answer 2

i

Answer 3

mhmm

Answer 4

3

Answer 5

Imagine the x-axis to be a mirror.
Which one looks like a reflection if x-axis is the mirror?

Answer 6

The x-axis is the horizontal axis

Answer 7

4

Answer 8

4

Answer 9

4 is reflection about the y-axis. That is the y-axis acts like a mirror.

Answer 10

:DDD

Answer 11

But we want reflection about the x-axis. So the x-axis, that is the HORIZONTAL axis, is the mirror. So which one is a reflection about the horizontal axis?

Answer 12

4 or 2?

Answer 13

what

Answer 14

If you point a finger towards the mirror, the reflection will point a finger back at you.
Does option 2 do that?

Answer 15

SO THATS 3

Answer 16

No. It is 1.

Answer 17

can yuo help me with more

Answer 18

I can try one more after that I have to log off. So post your next question here.

Answer 19

http://prntscr.com/692ytf