Graph Additive Multiplicative Patterns

What algebraic equation is represented by the graph?

Mathematical Equivalence

ON

What type of relationship is represented by the table, and which values are missing? Select two correct answers.

• Additive Relationship

• Multiplicative Relationship

• Missing values: 10, 28

• Missing values: 10, 7

• Missing values: 10, 8

What algebraic equation is represented by the graph?

• y = x + 3

• y = 3x

• y = x + 9

• y = 9x

What type of relationship is represented by the table?

• Additive, because each y value is 6 more than the corresponding x value.

• Multiplicative, because each y value is 6 times the corresponding x value.

• Additive, because each y value is 4 more than the corresponding x value.

• Multiplicative, because each y value is 4 times the corresponding x value.

What algebraic equation is represented by the graph?

Mathematical Equivalence

ON

Which input-output table and graph represent the numerical pattern y = x + 2.5?

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Jay’s teacher gave him an input number and a rule for a numerical pattern. Jay wrote an output number using the rule as shown in the table.

Which statement about the pattern in Jay’s table is true?

• The pattern is additive because the input plus 246 equals the output.

• The pattern is multiplicative because the input times 3 equals the output.

• The pattern is additive because the input plus 75 equals the output.

• The pattern is multiplicative because the input times 2 equals the output.

Lyle learned that a hummingbird can beat its wings up to 70 times per second. He made the table shown to determine the number of times a hummingbird would beat its wings over several seconds.

Which statement about the numerical pattern in the table is true?

• The table shows an additive pattern because the number of beats is 69 more than the number of seconds.

• The table shows an additive pattern because the number of beats is 70 more than the number of seconds.

• The table shows a multiplicative pattern because the number of beats is 69 times the number of seconds.

• The table shows a multiplicative pattern because the number of beats is 70 times the number of seconds.

The ordered pairs for the points on the coordinate plane satisfy the equation y = 5x.

Which table shows other points that satisfy the equation y = 5x?

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Which statement about the numerical pattern in the table is true?

• The table shows an additive pattern because the pattern in the table follows the rule y = x + 13.

• The table shows a multiplicative pattern because the pattern in the table follows the rule x = 7.5y.

• The table shows an additive pattern because the pattern in the table follows the rule x = y + 13.

• The table shows a multiplicative pattern because the pattern in the table follows the rule y = 7.5x.