Front

Second number in an ordered pair

Back

y-coordinate

Front

First number in an ordered pair

Back

x-coordinate

Front

Address of a point

Back

Ordered pair

Front

Numbers in an ordered pair

Back

coordinates

Front

Four sections of the coordinate plane

Back

quadrants

Front

Center of the coordinate plane, address (0, 0)

Back

origin

Front

Formed by two number lines in a plane intersecting at right angles

Back

coordinate plane

Front

Numbers equidistant from zero

Back

opposites

Front

Numbers < 0

Back

Negative number

Front

Numbers > 0

Back

Positive number