57 298
Assignments Done
Successfully Done
In February 2018
Your physics homework can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Our experts will gladly share their knowledge and help you with programming homework. Keep up with the world’s newest programming trends.

Answer on Analytic Geometry Question for sonia

Question #15264
The coordinates of the midpoint of line segement AB are (-2,4).if the coordinates of point A are (7,10),find the coordinates of point B.
Expert's answer
Let x and y be the coordinates of point B. Then we have the following system of equations:

& (7+x)/2 = -2 (1)
(10+y)/2 =& 4 (2)


(1) ==> x = -2*2 -& 7 = -11;
(2) ==> y =& 4*2 - 10 = -2;

So, the coordinates of point B are (-11,-2).

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!


No comments. Be first!

Leave a comment

Ask Your question