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meriva
2 years ago
12

Suppose y varies directly with x and y=5 when x=25 . Write an equation relating x and y .

Mathematics
1 answer:
Viefleur [7K]2 years ago
6 0

Answer:

  • y = 1/5x

Step-by-step explanation:

<u>Direct variation equation:</u>

  • y = kx

<u>We have:</u>

  • x = 25
  • y = 5

<u>Find the value of k:</u>

  • 5 = 25k
  • k = 5/25
  • k = 1/5

<u>The equation is:</u>

  • y = 1/5x
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