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Nady [450]
2 years ago
15

Please HELP ME. this make no sense

Mathematics
2 answers:
timama [110]2 years ago
7 0

Answer:

k = 8

y = 8x

Step-by-step explanation:

When two variables are directly proportional to each other, their relationship is given as y =kx, where k is known as constant of proportionality,

   y = kx

Substitute (3 ,24) in the above equation and find the value of k.

      24 = k*3

24 ÷ 3 = k

        8 = k

y = 8x

Alekssandra [29.7K]2 years ago
7 0

Answer:

the constant of proportionality is 8

Step-by-step explanation:

The formula is y = kx. Let's substitute some values to find the constant of proportionality. When x = 3, y = 24. So, 24 = k(3). Now, isolate k. k = 24/3 = 8.

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