N + d = 30
0.05n + 0.10d = 2.20
^^ ur system of equations
hiii
no problem if u r slow
5/6×3/4
your answer is option c
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f(x) = 12 when x=2
Step-by-step explanation:
Given that
f(x) is inversely proportional to x
This is mathematical written as
f(x) ∝1/x
It can be written as:
where k is the proportionality constant
So,
Now the equation will be:
Hence,
f(x) = 12 when x=2
Keywords: Inverse proportion
Learn more about proportion at:
#LearnwithBrainly
Step-by-step explanation:
solution
or,-8p=40
or, p=40/-8
or, p=-5
Answer:
-86
Step-by-step explanation:
simplify each equation as much as possible
f(x)= 4x(2+9) add
4x(11) multiply
f(x)=44x
substitute given numbers into each equation
44(-2)=-88 3(4)-14= 12-14=-2
combine equations
-88-(-2)= -86 add since you are subtracting a negative number