Coordinate Plane

Front

What are the four quadrants of the coordinate plane?

Back

Quadrant I, Quadrant II, Quadrant III, Quadrant IV.

Front

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

Back

(0, 0)

Front

In which quadrant would you find the point (3, -4)?

Back

Quadrant IV.

Front

What is the relationship between the x-coordinate and y-coordinate in Quadrant II?

Back

In Quadrant II, the x-coordinate is negative and the y-coordinate is positive.

Front

What does the x-axis represent in the coordinate plane?

Back

The x-axis represents the horizontal line where y = 0.

Front

What does the y-axis represent in the coordinate plane?

Back

The y-axis represents the vertical line where x = 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 is the significance of the coordinates (1, 2) in the coordinate plane?

Back

It represents a point located 1 unit right and 2 units up from the origin.

Front

What is the slope of a line that runs parallel to the x-axis?

Back

The slope is 0.

Front

What is the slope of a line that runs parallel to the y-axis?

Back

The slope is undefined.