Based on the information provided in the table (x - tickets sold and y - money earned), we can analyze the questions as follows:
a. Every ticket sold is 12 dollars earned. (This is derived from the ratio of money earned to tickets sold: For example, 48 / 4 = 12)
b. Dollars/1 ticket is called a rate. (This refers to the unit rate, which expresses the amount earned per ticket.)
c. This relationship is linear, because 0 tickets sold is $0 dollars earned. (A linear relationship indicates that the money earned increases consistently with each ticket sold, starting from $0 when no tickets are sold.)
So, the completed responses would be:
a. Every ticket sold is 12 dollars earned.
b. Dollars/1 ticket is called a rate.
c. This relationship is linear, because 0 tickets sold is $0 dollars earned.