Question

This graph shows a proportional relationship.
What is the constant of proportionality?

Answer 1

Answer:

$m = \frac{3}{4}$

Step-by-step explanation:

Given

See attachment

Required

The constant of proportionality

Select two points on the graph

$(x_1,y_1) = (0,0)$

$(x_2,y_2) = (4,3)$

So, the constant of proportionality (k) is:

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{3-0}{4-0}$

$m = \frac{3}{4}$