melenajoshua5 melenajoshua5

27-10-2020
Mathematics

contestada

Suppose y varies directly with x and y =75 when x = 6. What is the value of y when x = 5?

Respuesta :

babemidehade babemidehade

28-10-2020

Answer:

62.5

Step-by-step explanation:

y∞x

y=kx( where k is the constant)

75=6k

75÷6 =k

12.5=k

therefore the relationship between k,x and y is y=12.5x

y=12.5×5

y=62.5

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