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6-6 Ordered Pairs
Warm Up
Problem of the Day
Lesson Presentation
Lesson Quizzes
6-6 Ordered Pairs
Warm Up
24 35 47 67 36 22 80 41
Use the set of data above to find:
1. the mean
44
2. the median
38.5
6-6 Ordered Pairs
Problem of the Day
What is the largest 6-digit number with
each digit different and no digit a prime
number?
986,410
6-6 Ordered Pairs
Learn to graph ordered pairs on a
coordinate grid.
6-6 Ordered Pairs
Vocabulary
coordinate grid
ordered pair
6-6 Ordered Pairs
Cities, towns, and neighborhoods are often laid
out on a grid. This makes it easier to map and
find locations.
A coordinate grid is formed by horizontal and
vertical lines and is used to locate points.
Each point on a coordinate grid can be located
by using an ordered pair of numbers, such as
(4, 6). The starting point is (0, 0).
• The first number tells how far to move
horizontally from (0, 0).
• The second number tells how far to move
vertically.
6-6 Ordered Pairs
Additional Example 1A: Identifying Ordered Pairs
Name the ordered pair for the location.
Gym
Start at (0, 0). Move right 2 units and then up 3 units.
The gym is located at (2, 3).
6-6 Ordered Pairs
Additional Example 1B: Identifying Ordered Pairs
Name the ordered pair for the location.
Theater
Start at (0, 0). Move right 3 units and then up 1 unit.
The theater is located at (3, 1).
6-6 Ordered Pairs
Additional Example 1C: Identifying Ordered Pairs
Name the ordered pair for the location.
Park
Start at (0, 0). Move right 4 units and then up 2 units.
The park is located at (4, 2).
6-6 Ordered Pairs
Check It Out: Example 1A
Name the ordered pair for each location.
Diner
Start at (0, 0). Move right 10 units and then
up 5 units.
The diner is located at (10, 5).
6-6 Ordered Pairs
Check It Out: Example 1B
Name the ordered pair for each location.
Pool
Start at (0, 0). Move right 12 units and then
up 1 units.
The pool is located at (12, 1).
6-6 Ordered Pairs
Additional Example 2: Graphing Ordered Pairs
Graph and label each point on a coordinate grid.
A. L (3, 5)
Start at (0, 0).
Move right 3 units.
Move up 5 units.
B. M (4, 0)
Start at (0, 0).
Move right 4 units.
Move up 0 units.
6
5
L
4
3
2
1
0
M
1
2
3
4
5
6
6-6 Ordered Pairs
Check It Out: Example 2
Graph and label each point on a coordinate grid.
A. T (2, 6)
Start at (0, 0).
Move right 2 units.
Move up 6 units.
B. V (5, 0)
Start at (0, 0).
Move right 5 units.
Move up 0 units.
T
6
5
4
3
2
1
0
V
1
2
3
4
5
6
6-6 Ordered Pairs
Lesson Quizzes
Standard Lesson Quiz
Lesson Quiz for Student Response Systems
6-6 Ordered Pairs
Lesson Quiz
Give the ordered pair for each point.
1. A
(4, 6)
2. B
(6, 1)
3. C
(1, 4)
4. D
G
F
(2, 1)
Graph and label each point on a coordinate grid.
5. F(7, 2)
6. G(1, 7)
6-6 Ordered Pairs
Lesson Quiz for Student Response Systems
1. Identify the ordered pair for the point A.
A. (1, 7)
B. (7, 1)
C. (0, 7)
D. (7, 7)
6-6 Ordered Pairs
Lesson Quiz for Student Response Systems
2. Identify the ordered pair for the point M.
A. (0, 9)
B. (9, 0)
C. (9, 9)
D. (8.5, 0)
6-6 Ordered Pairs
Lesson Quiz for Student Response Systems
3. Identify the ordered pair for the point G.
A. (5, 9)
B. (5.5, 9)
C. (5, 9.5)
D. (5, 10)
6-6 Ordered Pairs
Lesson Quiz for Student Response Systems
4. Identify the ordered pair for the point P.
A. (4, 7)
B. (4, 6)
C. (6, 4)
D. (7, 4)