Which ordered pair comes from the table?
| x | y |
|---|---|
| 3 | 4 |
| 4 | 4 |
| 5 | 2 |
| 6 | 5 |
A. (5,6)
B. (6,5)
C. (2,5)
D. (4,3)
Answer (2)
Examine the table for existing ordered pairs.
Check each option against the table's ordered pairs.
Identify the matching ordered pair.
The correct ordered pair is ( 6 , 5 ) .
Explanation
Problem Analysis We need to identify which of the given ordered pairs (A, B, C, D) is present in the provided table.
Checking the Options Let's examine each option:
A. ( 5 , 6 ) : The table contains the ordered pair ( 5 , 2 ) , not ( 5 , 6 ) .
B. ( 6 , 5 ) : The table contains the ordered pair ( 6 , 5 ) .
C. ( 2 , 5 ) : The table does not contain the ordered pair ( 2 , 5 ) .
D. ( 4 , 3 ) : The table contains the ordered pair ( 4 , 4 ) , not ( 4 , 3 ) .
Finding the Correct Answer The ordered pair ( 6 , 5 ) is present in the table.
Examples
Understanding ordered pairs is crucial in various real-life scenarios. For example, when tracking the growth of a plant, you might record the height (in cm) each day. If on day 3 the plant is 4 cm tall, the ordered pair would be (3, 4). Similarly, in economics, you might track the price of a stock each day, forming ordered pairs like (day, price). These ordered pairs help visualize trends and make predictions.
The correct ordered pair from the table is (6, 5), which corresponds to option B. The other options do not match any pairs listed in the table. Thus, option B is the answer.
;
