Find the equation of the parabola with its axis parallel to x-axis and passing through the points (-2,1),(1,2),(-1,3)

Answer 1

x = ay^2 + by + c

just plug in your points.

a+b+c = -2
and so on. Then solve for a,b,c

Answer 2

(_4,2)(-6,4),(-12,6)find equation of parabola