Respuesta :

Answer:

y = 7x

Step-by-step explanation:

Given y is proportional to x then the equation relating them is

y = kx ← k is the constant of proportion

To find k use the condition y = 56 when x = 8, then

56 = 8k ( divide both sides by 8 )

7 = k

y = 7x ← equation of proportion

15295557710

Answer:

Y=7X

Step-by-step explanation:

The relationship is linear, Y=KX, plug into y=56 and x=8, we can get k=7

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