IDNLearn.com provides a seamless experience for finding the answers you need. Ask your questions and receive detailed and reliable answers from our experienced and knowledgeable community members.

given: A(2,1), B(0,5), C(-1,2), AB and BC, lines x-2y=-5 and -x-3y=-10 through the midpoints of AB and BC and perpendicular to then. Use Gaussian elimination to find the intersection of the lines, the center of the circle containing points A, B, and C.

A. (-3,-1)
B. (-3,1)
C. (1,3)