Answer:
the image of (-5,8) after a reflection over the y-axis is (5,8)
Explanation:
the image of (-5,8) after a reflection over the y-axis
When a point is reflected over y axis, then the value of x changes to -x.
the value of y remains the same.
If (x,y) is reflected over y axis , then it becomes (-x,y)
The point (-5,8) after reflection over y axis it becomes (-(-5),8) that is (5,8)
the image of (-5,8) after a reflection over the y-axis is (5,8)