Expressions and Patterns Vocab.

Front

Definition of coordinate plane?

Back

A plane formed when 2 number lines intersect at a right angle.

Front

Definition of Evaluate

Back

To find the value of the numerical expression by completing each operation.

Front

Definition of Numerical Expression

Back

Combination of number & at least one operation, e.g., 9-4.

Front

Definition of Ordered Pair

Back

A pair of numbers used to name a point on a coordinate plane.

Front

Definition of Order of Operations

Back

Order of operations: parentheses, exponents, multiply/divide, add/subtract. Origin.

Front

Definition of Origin

Back

The point on a coordinate plane where the vertical axis meets the horizontal axis.

Front

Definition of sequence

Back

A list of numbers that follow a specific pattern

Front

Definition of Term

Back

A number in a pattern or a sequence

Front

Definition of X-coordinate

Back

The first part of an ordered pair indicating distance from the y-axis.

Front

Definition of a Y-coordinate

Back

The second part of an ordered pair indicating distance from the x-axis.