Question

The amount that Ronnie earns, E, in terms of the number of hours that he works, h, is shown in

Answer 1

Answer:

8

Step-by-step explanation:

The constant of proportionality bus the amount earned by Ronnie, E, all over the corresponding hours he used in working, h.

Constant of proportionality = $\frac{E}{h}$

From the graph given, when h = 5, E = 40.

Therefore:

Constant of proportionality = $\frac{E}{h} = \frac{40}{5} = 8$