Question

Sasha noticed that the graph of the sales of yearbooks represented a proportional relationship. How could she have calculated the constant of proportionality by looking at the graph

Answer 1

Answer:

she could divide any y-value by its corresponding x-value

Step-by-step explanation:

you're welcome :)

Answer 2

Answer:

she could divide any y-value by its corresponding x-value

Step-by-step explanation:

btw its also A