Morgan plots the point (4,-7) on a coordinate plane. If she reflects the point aacross the y axis, what are the coordinates of t

Question

Annette [7]

2 years ago

11

Morgan plots the point (4,-7) on a coordinate plane. If she reflects the point aacross the y axis, what are the coordinates of t

he reflected point?

Mathematics

2 answers:

jeka57 [31] · Answer 1 · 2022-07-06T15:05:54+03:00

jeka57 [31]2 years ago

6 0

(-4,-7)

The x coordinate just becomes a negative

devlian [24] · Answer 2 · 2022-07-06T16:30:45+03:00

If you imagine a coordinate plane, there are 4 sections.
1 : (+,+)
2 : (-,+)
3 : (-,-)
4: (+,-)

Now, point (4,-7) is in the 4th section. Meaning, the reflection over the y-axis would be in the 3rd section. It would be (-,-)

The reflection over the y-axis of (4,-7) is (-4,-7).

I hope this helps!