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Luba_88 [7]
3 years ago
14

The function f(x)=2x−5 is a linear function. Let g(x) represent f(x) after a horizontal translation 3 units to the right.

Mathematics
1 answer:
Ray Of Light [21]3 years ago
8 0

Answer:

the equation of g(x) is, g(x) = 2x-11  

Step-by-step explanation:

The transformation of the function is defined as:

g(x)=f(x+b)

where, b represents the horizontal shift.

if b> 0 then, the function f(x) shifts b units left and if b< 0 ; then the function shifts b units right  

As per the statement:

The function f(x)=2x−5 is a linear function.

It is given that:

g(x) represent f(x) after a horizontal translation 3 units to the right.

⇒g(x) =f(x-3)

then

g(x) = 2(x-3)-5

⇒g(x) = 2x-6-5

⇒g(x) = 2x-11

Therefore, the equation of g(x) is, g(x) = 2x-11

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Step-by-step explanation:

Let "c" be the original number of classrooms.

The 1200/c was the original number of students per classroom.

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Equation:

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1200c = 1200(c-4)+10c(c-4)

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1200c = 1200c-4800 + 10c^2-40c

----

10c^2-40c-4800 = 0

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Factor:

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Positive solution:

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3 0
3 years ago
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igor_vitrenko [27]
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Step-by-step explanation:

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