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galben [10]
3 years ago
6

Answer this please!​

Mathematics
1 answer:
Troyanec [42]3 years ago
8 0

f(x) = 4x + 3

That's one-to-one, a linear function that will give a different f(x) for each different x.

For the inverse let's swap x and y and solve for y

x = 4y + 3

x - 3 = 4y

y = (x- 3)/4

That's the inverse,

Answer:  (x- 3)/4, second choice

The domain and range of the inverse is all real numbers.  It's two lines; I'll leave the graphing to you.

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Bomdas can someone help me with this 32-7×4+42÷6×3
monitta

25, 7*4 = 28 32-28=4 and 42/6=7*3 = 21 + 4 = 25

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What is the slope of the line that contains the points (9,-4) and (1,-5)?
Lyrx [107]

Answer:

Step-by-step explanation:

hello .....

note : the slope of the line (AB) is :

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m= ((-5)-(-4))/(1-9)

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Rudik [331]

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[Another way you could've solved it]

2(1 - x) > 2x     Distribute 2 into (1 - x)

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2 - 2x + 2x > 2x + 2x

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4 0
3 years ago
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