Based on the information provided in the table, here are the answers for each part of the question:
a. Every lawn mowed is $42 dollars earned.
(You can find this by dividing the total earnings by the number of lawns mowed for each data point to see what's consistent. For example, for 7 lawns mowed, $294 earned, we have: $294 / 7 = $42.)
b. Dollars/1 lawn mowed is called a unit rate.
(This term refers to the amount of money earned per single lawn mowed.)
c. This relationship is linear because when zero lawns are mowed, there is $0 earned.
(This describes the nature of the relationship between the number of lawns mowed and the money earned, indicating that it increases at a constant rate with no lawns mowed resulting in no money earned.)
If you have a specific method for response insertion based on your platform, you could use the answers above accordingly.