Assertion: cartesian coordinate system's origin | /r/CapableOf | decrease to the left
Facets:
value: down the y-axis
type: OTHER
value: on the x-axis
type: LOCATION
Source sentences:
text: the origin, each axis is further divided into equal units: increasing, positive numbers to the right on the x-axis and up the y-axis; decreasing, negative numbers to the left on the x-axis and down the y-axis.