I think it’s A. If not, then B.
Answer:(-1,2)
Step-by-step explanation:
Midpoint ((x1+x2)/2, (y1+y2)/2)
((5+5)/2, (4-3)/2)
C. (5,1/2)
Since x can be any value as long as the denominator equals 0 (it doesn't matter if it's positive or negative), we have to figure out when x^2=0, which is when x=0. Therefore, the domain is (-inf, 0) U (0, inf)