Question

The coordinates of point A on a coordinate grid are (−2, −3). Point A is reflected across the y-axis to obtain point B and across the x-axis to obtain point C. What are the coordinates of points B and C?

B(2, 3) and, C(−2, −3)
B(−2, −3) and C(2, 3)
B(2, −3) and C(−2, 3)
B(−2, 3) and C(2, −3)

Answer 1

Reflecting across axis's
Across the x-axis
(x, y) → (x, −y)
Across the y-axis
(x, y) → (−x, y)

Answer 2

With this in mind what is your answer @ggdvaaa

Answer 3

b?

Answer 4

No because (-2, -3) > reflected across the x axis is (x, - y) so what does -3 change into?

Answer 5

d

Answer 6

i think

Answer 7

for B x to -x and vice verse
for C y to -y and vice verse.

Answer 8

Correct!

Answer 9

Thank you both!!

Answer 10

Sure thing!

Answer 11

If I am on at any point in time and you need help, tag me or shoot me a message.

Answer 12

Thank you :)

Answer 13

Think about option third