Question

Find the constant of proportionality r in the equation y = rx

Answer 1

Answer:

r = $\frac{1}{5}$

Step-by-step explanation:

Given x and y are proportional and

y = rx ← r is the constant of proportionality

To find r use any ordered pair from the table

Using x = 15, y = 3, then

r = $\frac{y}{x}$ = $\frac{3}{15}$ = $\frac{1}{5}$

Answer 2

The constant of proportionality is 1/5

Also flexing on us with that 5G