What is the constant of proportionality that relates Matthew's earnings, y, to the number of hours he worked, x?
Remember, the constant of proportionality is k=yx and can be found using any point on the line.
A 8$ per hour
B 12$per hours
C 15$ per hour
D 16$ per hour
Based on the given information, we cannot determine the constant of proportionality that relates Matthew's earnings to the number of hours he worked. The options provided do not give any specific information about Matthew's earnings based on the number of hours worked.
