Equations, Graphs, and Tables

Additive and Multiplicative Relationship

Multiple Choice

Kelly sold T-shirts to earn extra money. The graph shows the number of T-shirts she sold and the amount of money she earned.

Which statement about the pattern shown in the graph is true?

• The graph represents an additive pattern because it shows x = y + 3.

• The graph represents an additive pattern because it shows y = x + 3.

• The graph represents a multiplicative pattern because it shows y = 3x.

• The graph represents a multiplicative pattern because it shows x = 3y.

Multiple Choice

Which input-output table and graph represent the numerical pattern y = 6x?

Multiple Choice

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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Multiple Choice

Which table represents the following equation?

y = x + 4.1