# math

posted by
**katrina**
.

Find the point (o,b) on the y-axis on the y-axis that is equidistant from the points (1,1) and (2,-1)

posted by
**katrina**
.

Find the point (o,b) on the y-axis on the y-axis that is equidistant from the points (1,1) and (2,-1)