Sasha noticed that the graph of the sales of yearbooks represented a proportional relationship. How could she have calculated th

Question

777dan777 [17]

3 years ago

8

Sasha noticed that the graph of the sales of yearbooks represented a proportional relationship. How could she have calculated th

e constant of proportionality by looking at the graph

Mathematics

2 answers:

Usimov [2.4K] · Answer 1 · 2022-01-07T19:35:05+03:00

To find the constant of proportionality<span> here let's look at the </span>equation<span> of a line for a straight graph that passes through the origin. y is your vertical y-value for any given point on the line, x is your horizontal x-value for any given point on the line, and m is the slope.</span>

Crank · Answer 2 · 2022-01-07T22:03:51+03:00

Crank3 years ago

4 0

Answer:

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

Step-by-step explanation:

you're welcome :)