The graph shows how many bottles of machine caps in a certain number of seconds. Part A
What is the constant of proportionality, and what does it mean in this situation?
The constant of proportionality is (15,20,30) the machine caps (15,20,30) bottles in (1 sec. 15 sec. 1 min.)
Part B
Which of the following is an ordered pair on the graph? What does it represent in this situation?
A) (45, 90); the machine caps 45 bottles in 90 seconds.
B) (45, 900); the machine caps 45 bottles in 900 seconds.
C) (45, 900); the machine caps 900 bottles in 45 seconds
D) (900, 45); the machine caps 900 bottles in 45 seconds