Unit 8/9 CA Review ADV

What is the correct equation for an additive relationship?

• y = x+a
• x = y+a
• y = ax
• a/x = m

• A

• B

• C

• D

• A

• B

• C

• D

On a graph, which axis shows the independent variable?

• x-axis
• y-axis
• neither
• it changes

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

The graph for this type of relationship always intersects the origin.

• Positive Relationship
• Multiplicative Relationship
• Additive Relationship
• Negative Relationship

• A

• B

• C

• D

The graph shows the cost of mailing a package based on its weight.  Which statement is true about the situation?

• The dependent variable is total cost
• The dependent variable is weight
• The independent variable is total cost
• The independent variable is cost of a package