Find the inverse of f(x)=x/4-7

Mathematics

2 answers:

kirill [66]3 years ago

6 0

Answer:

$fx^{-1} (x)=4x+28$

Step-by-step explanation:

Gnoma [55]3 years ago

4 0

Answer: y=4x+28

Step-by-step explanation:

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Step-by-step explanation:

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If a line crosses though (5,-3) and (-1,6);what is the y-intercept?

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The sides of a quadrilateral are in ratio 1:2:3:4 if the perimeter is 40cm. find the length of each sides

m_a_m_a [10]

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Explanation:
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3 years ago

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Answer:

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Step-by-step explanation:

Please see attached picture for full solution.

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