8-6 Lesson Patterns: Extending Tables

Front

What is a pattern in mathematics?

Back

A pattern is a sequence of numbers or shapes that follows a specific rule or formula.

Front

How do you find the rule of a number pattern?

Back

To find the rule, look for a consistent operation (like addition or subtraction) that connects the numbers.

Front

What does it mean to extend a table of values?

Back

Extending a table of values means adding more rows or columns based on the established pattern or rule.

Front

If a pattern decreases by 3, what would the next number be after 50?

Back

The next number would be 47 (50 - 3 = 47).

Front

What is the expression for 'the number h decreased by eight'?

Back

The expression is h - 8.

Front

What is the next number in the pattern: 320, 340, 360?

Back

The next number is 380 (increasing by 20 each time).

Front

What is the sum of seven and x expressed as an algebraic expression?

Back

The expression is 7 + x.

Front

How do you identify the next number in a pattern?

Back

Look for the difference or ratio between consecutive numbers to determine the next value.

Front

What does it mean to subtract a number from another?

Back

Subtracting a number means taking away that number from another number.

Front

If a pattern adds 4 each time, what is the next number after 12?

Back

The next number is 16 (12 + 4 = 16).