coordinate grids

What is an ordered pair?

• A pair of numbers used to locate a point on a coordinate grid, written as (x, y).

• A single number representing a point on a number line.

• A set of two unrelated numbers.

• A pair of letters used in algebraic expressions.

What is the origin in a coordinate grid?

• The point (1,1) where the x-axis and y-axis intersect.

• The point (0,0) where the x-axis and y-axis intersect.

• The point (0,1) where the x-axis and y-axis intersect.

• The point (1,0) where the x-axis and y-axis intersect.

If a point is located at (5,0), what does this indicate?

• This point is 5 units to the right of the origin on the x-axis.

• This point is 5 units above the origin on the y-axis.

• This point is located at the origin.

• This point is 5 units to the left of the origin on the x-axis.

What does the second number in an ordered pair represent?

• The x-axis

• The y-axis

• The origin

• The slope

What is the distance between the points (2,3) and (5,3)?

• 1 unit (vertical distance on the y-axis)

• 2 units (horizontal distance on the x-axis)

• 3 units (horizontal distance on the x-axis)

• 4 units (vertical distance on the y-axis)

Where is Point A on the coordinate plane?

• (2,3)

• (4,7)

• (5,1)

• (0,0)

If a point is located at (0,4), what does this indicate?

• This point is 4 units above the origin on the y-axis.

• This point is 4 units below the origin on the y-axis.

• This point is 4 units to the right of the origin on the x-axis.

• This point is at the origin.

What letter is the point (3,5) located on?

• A

• B

• C

• D

What is located at the coordinates (9,3)?

• Point A

• Point B

• Point C

• Point D

How many quadrants are there in a coordinate grid?

• Two quadrants

• Three quadrants

• Four quadrants

• Five quadrants