2 years ago

If y varies inversely as x, and x=4 when y=5, find y when x =2

Mathematics

1 answer:

qwelly [4]2 years ago

3 0

Y = k/x
5 = k/4
k = 20

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inysia [295]

The answer is 1.7325

1x5=5
1x2=2
1x8=8
Add a zero
2x5=10
2x2=4
2x8=40
Add a Zero
All the answers to the next number will all be zero.

Add that all together.

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