Graphing on Coordinate Plane

Front

How many quadrants are in a coordinate plane?

Back

4

Front

What are the coordinates for POINT I?

Back

(-2, -5)

Front

What is the name of the horizontal axis in the coordinate plane?

Back

X-axis

Front

What are the coordinates for the origin in the coordinate plane?

Back

(0, 0)

Front

What letter corresponds to the ordered pair (0, 3)?

Back

R

Front

What is the vertical axis in the coordinate plane called?

Back

Y-axis

Front

What are the coordinates of POINT A located in the first quadrant?

Back

(x, y) where x > 0 and y > 0

Front

What is the significance of the origin in the coordinate plane?

Back

It is the point where the X-axis and Y-axis intersect, represented by (0, 0).

Front

How do you determine the quadrant of a point with coordinates (x, y)?

Back

If x > 0 and y > 0, it's in Quadrant I; if x < 0 and y > 0, it's in Quadrant II; if x < 0 and y < 0, it's in Quadrant III; if x > 0 and y < 0, it's in Quadrant IV.

Front

What are the coordinates for POINT B located in Quadrant II?

Back

(x, y) where x < 0 and y > 0