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if "f" varies directly with "m" and f = -19 when m=14, what is "f" when m=2? enter the number that belongs in the green box. reduce to the simplest form. f= - ?/?

if "f" varies directly with "m" and f = -19 when m=14, what is-example-1
User Ayal
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1 Answer

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solution

For this case we can use the following proportion rule:


(-19)/(14)=(f)/(2)

Then we can solve for f on this way and we got:


f=2\cdot((-19)/(14))=-(19)/(7)

User Spaghettifunk
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