yahirzaldivar087 yahirzaldivar087

28-10-2020
Mathematics

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The quanities x and y are proportional Find the constant of proportionality (r) in the equation y= rx

The quanities x and y are proportional Find the constant of proportionality r in the equation y rx class=

Respuesta :

seetha1980 seetha1980

29-10-2020

Answer:

r = 10

Step-by-step explanation:

The proportion is given by, y=rx

y = 10x

3*10=30

10*10=100

16*10=160

So, constant of proportionality r is 10

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