Question

What are the coordinates of the translated point B'?

Reflect point B across the x-axis.
A.
(2, 2)
B.
(2, –2)
C.
(–2, 2)
D.
(–2, –2)

Answer 1

what is the original ordered pair for B?

Answer 2

2 2

Answer 3

so
across the x-axis
(x,y) - > (x,-y)

so the x (2) stays the same
but the y (2) becomes negative

Answer 4

So it would be 2 -2

Answer 5

correct

Answer 6

Thx!

Answer 7

yw :)