Number of plants ∝ Number of seed packets
Number of plants = k x Number of seed packets
Where k is the constant of proportionality
The constant of proportionality is 10.
What are coordinates in a graph?
The coordinates in a graph indicate the location of a point with respect to the x-axis and y-axis.
The coordinates in a graph show the relationship between the information plotted on the given x-axis and y-axis.
We have,
The coordinates on the graph are,
(1, 10), (2, 20), (3, 30), (4, 40), and (5, 50)
This indicates that,
Number of plants ∝ Number of seed packets
Number of plants = k x Number of seed packets
Where k is the constant of proportionality
Now,
Number of plants = 10 x Number of seed packets
Number of plants = 10 x 1 = 10
Number of plants = 10 x 2 = 20
Thus,
The constant of proportionality is 10.
Learn more about coordinates here:
https://brainly.com/question/13118993
#SPJ2
