Pre-Algebra
Coordinate Plane and Patterns flashcards
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- What does “Ordered Pairs” mean?Ordered Pairs and Graphing
- A point’s location described by horizontal and vertical coordinates.
- What important condition applies to ordered pairs?Ordered Pairs and Graphing
- The first and second coordinates have different roles.
- What does “Coordinate Moves” mean?Ordered Pairs and Graphing
- Updating coordinate values to describe a directed movement.
- What important condition applies to coordinate moves?Ordered Pairs and Graphing
- A horizontal move does not change the y-coordinate.
- What does “Arithmetic Patterns” mean?Tables and Patterns
- A number pattern with a constant additive step.
- What important condition applies to arithmetic patterns?Tables and Patterns
- Distinguish the term number from the number of changes after term one.
- What does “Input-Output Tables” mean?Tables and Patterns
- A record of corresponding input and output values.
- What important condition applies to input-output tables?Tables and Patterns
- Use the stated rule rather than guessing from only one row.
- What does “Constant Rate of Change” mean?Introduction to Linear Relationships
- A constant output change per unit of input change.
- What important condition applies to constant rate of change?Introduction to Linear Relationships
- A linear rule is proportional only when its intercept is zero.
- What does “Initial Value” mean?Introduction to Linear Relationships
- The output of a linear rule at zero input.
- What important condition applies to initial value?Introduction to Linear Relationships
- A starting value and a rate are different quantities.