5th 5.4C/8A Exploring Patterns and Coordinates

Front

What is a sequence?

Back

A sequence is an ordered list of numbers that follow a specific pattern or rule.

Front

What is the rule for the sequence 7, 11, 15, 19?

Back

The rule is to add 4 to the previous term.

Front

What is the 6th term in the sequence 7, 11, 15, 19?

Back

27

Front

What is a coordinate plane?

Back

A coordinate plane is a two-dimensional surface where points are defined by pairs of numbers (x, y).

Front

What does the x-axis represent in a coordinate plane?

Back

The x-axis represents the horizontal line where the value of y is zero.

Front

What does the y-axis represent in a coordinate plane?

Back

The y-axis represents the vertical line where the value of x is zero.

Front

What is an ordered pair?

Back

An ordered pair is a pair of numbers used to locate a point on a coordinate plane, written as (x, y).

Front

In the ordered pair (4, 9), what is the x-coordinate?

Back

4

Front

In the ordered pair (4, 9), what is the y-coordinate?

Back

9

Front

What is the meaning of horizontal movement in a coordinate plane?

Back

Horizontal movement refers to moving left or right along the x-axis.