Numbers on a Coordinate Plane

The vertical number line is called the __________?

• x-coordinate

• x-axis

• y-axis

• y-coordinate

The horizontal number line is called the _____________?

• y-axis

• y-coordinate

• x-axis

• x-coordinate

If Angelina has 4 blocks away from the school and she walked back 8 miles because she dropped something, what point is Angelina at?

• Point A. (-4, 8)

• Point B. (-8, 4)

• Point C. (4, -8)

• Point D. (8, -4)

What is the origin?

• The point furthest away from the center of the coordinate plane

• The four regions of a coordinate plane

• the x-axis

• Where the x-axis and y-axis intersect

Which ordered pair does NOT represent a vertex of the polygon?

Which ordered pair best represents a point on Tia's route to the store?

Each unit on the grid represents 1 mile. For Tia to travel from the park to the library, she must go 3 miles south and 5 miles west. Which represents the coordinates of the library?

Which of the following are NOT coordinates located on line n?

For which point(s) do the x- and y-coordinates have the same value?

• Points S and W only

• Points S, W, and X only

• Points S, W, X, and V only

Which ordered pair represents a point located inside the quadrilateral but outside the pentagon?

• (-0.5, -1.25)

• (-0.25, 0.75)

• (-0.75, -0.5)

• (-1.5, -0.75)