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sashaice [31]
3 years ago
8

Find the inverse of each given functions. f(x) = 4x − 12

Mathematics
2 answers:
weeeeeb [17]3 years ago
8 0

Answer:

y=\frac{x+12}{4}

Step-by-step explanation:

y=4x-12

Replace all x's with y's and all y's with x's

x=4y-12

Solve for y

y=\frac{x+12}{4}

Paha777 [63]3 years ago
7 0

Answer:

y=1/4x+3

Step-by-step explanation:

To find the inverse, switch x and y or f(x)

f(x)=4x-12

y=4x-12

x=4y-12

Add 12 to both sides

x+12=4y-12+12

x+12=4y

Divide both sides by 4

x+12/4=y

1/4x+12/4=y

1/4x+3=y

y=1/4x+3

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Nimfa-mama [501]

Answer:

<em>(-6, 0) and  (0, 1.5)</em>

<em></em>

Step-by-step explanation:

The equation of the line in pint slope form is expressed as;

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3 years ago
Number 3 plzzzzzzzzz
zhenek [66]

Answer:

A

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5 0
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Drupady [299]

Step-by-step explanation:

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