The equation of the perpendicular bisector of the line segment from (2,3)to (6,9) is

Y= -2/3x +26/3 First find the slope of the given points. The use the opposite reciprocal for the new slope. Find the midpoint of the given points. Use this ordered pair with your new slope. Plug into y=Mc+b to find b. Then rewrite using the new m and b.

D

Step-by-step explanation:

2·(14·7+7·7+7·14) =490