Can anyone help me with this question pllleaassseeee?? I need help with this urgently.. Thanks.. :)
What are the coordinates of the image of C if it is reflected across the x-axis? https://media.glynlyon.com/g_pal_2011/7/img_quiz_reflection_point.gif

Question

Can anyone help me with this question pllleaassseeee?? I need help with this urgently.. Thanks.. :) 
 What are the coordinates of the image of C if it is reflected across the x-axis? https://media.glynlyon.com/g_pal_2011/7/img_quiz_reflection_point.gif

anonymous · Answer

When something is reflected across the y-axis, it is just that. Moved over to one side, the same far from the y-axis is right now. Does that make sense?

anonymous · Answer

Oh ok. Yeah you would jsut move it to the other side. So the coordinates would be the same except for the +,- sign. So now it would be 2,-4.

anonymous · Answer

Y it makes sense now.. Thanks for your help.. :)

anonymous · Answer

Ya* sorry

anonymous · Answer

No problem.