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Mekhanik [1.2K]
2 years ago
6

What is the answer for this question??? i need it

Mathematics
1 answer:
JulijaS [17]2 years ago
4 0

Answer:

f(4)=14

Step-by-step explanation:

a) u do it by substituting 4 in places where there r 'x'

since this one say f(4) it only can go to the function which says f(x)
f(x)=4x-2
f(4)=4(4)-2, so according to BODMAS rule multiplication comes first rather than subtraction

so, f(4)=16-2=14
f(4)=14
do the others based on this, hope i explained well, if i did, please gimme brainliest :)

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Answer:

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butalik [34]

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Keith_Richards [23]

Answer:

-5n - 4


Step-by-step explanation:

The goal is to simplify this expression.


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-2.5 - 5n - 1.5


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3. Put it together

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I hope I helped!

Let me know if you need anything else!

~ Zoe



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