If I have a data set of a consumers demand for two goods at different prices

at the prices p⁰ = (1, 2) the consumer demands x⁰ = (4, 2)

at the prices p¹ = (2, 1) the consumer demands x¹ = (3, 3)

at the prices p² = (1, 1) the consumer demands x² = (1, 6)

I need to figure out, is x¹ revealed preferred to x⁰ ?

and is x¹ revealed preferred to x² ?