Question

Point C is the Image of C (-4,-2) under a Reflection across the x-axis.

What are the coordinates of C? (4,-2)
(-3,-3)
(3 5)
(-4, 2)​

Answer 1

Explanation:

`\text {Reflection Rule for across the X-axis: } (x,y) \rightarrow (x,-y)`

Using the point C (-4,-2) and the refection rule:

`(-4,-2) \rightarrow(-4, 2)`

`\text {C' should be (-4,2)}`