Understanding Ordered Pairs and Coordinates

The video tutorial covers the concept of ordered pairs, explaining the x and y coordinates and their significance. It includes exercises to practice identifying and listing ordered pairs on a grid. The tutorial emphasizes the order of coordinates and provides examples to illustrate how to locate points using ordered pairs.

What is the first number in an ordered pair called?

• W-coordinate

• Y-coordinate

• Z-coordinate

• X-coordinate

In an ordered pair, which axis does the second coordinate represent?

• Diagonal axis

• None of the above

• Vertical axis

• Horizontal axis

What is the ordered pair for a point that is 5 units across and 7 units up?

• (7, 5)

• (0, 7)

• (5, 7)

• (7, 0)

If a point is located at (0, 5), where is it on the grid?

• On the X-axis

• None of the above

• On the Y-axis

• At the origin

How do you plot the point (4, 1) on a grid?

• Go across 1 and up 4

• Go up 4 and across 1

• Go down 4 and across 1

• Go across 4 and up 1

What is the ordered pair for a point that does not move across but goes up 9 units?

• (9, 0)

• (0, 9)

• (9, 9)

• (0, 0)

Which point is represented by the ordered pair (6, 0)?

• Point Q

• Point M

• Point N

• Point P

If a point is at (-2, 3), which direction does it move on the X-axis?

• Both

• Neither

• Negative

• Positive

What is the ordered pair for a point that is 7 units across and 5 units up?

• (0, 5)

• (5, 7)

• (5, 0)

• (7, 5)

Which point is located at (-1, 6)?

• Point U

• Point V

• Point W

• Point T