Question

What are ordered pairs?

Given the set of points on a linear graph, identify the values of (x) and (y).
a) (14, 21)
b) (-12, -16)
c) (9, 4)
d) (0, 0)

Answer 1

Ordered pairs are pairs of numbers used to represent the position of a point in a coordinate plane. The first number in the pair represents the x-coordinate and the second number represents the y-coordinate.

Step-by-step explanation:

In mathematics, ordered pairs are pairs of numbers that are used to represent the position of a point in a coordinate plane. They are written in the form (x, y), where the first number is the x-coordinate and the second number is the y-coordinate.

For example:

• a) (14, 21): x = 14, y = 21
• b) (-12, -16): x = -12, y = -16
• c) (9, 4): x = 9, y = 4
• d) (0, 0): x = 0, y = 0

These ordered pairs can be plotted on a linear graph to show the relationship between x and y.