Question
Asked Nov 8, 2019
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Use g(x) =9x-5 to answer the following questions.

a. If x doubles in value, the value of g(x) is mulltiplied by a factor of ______?

b. if x is tripled, the value of g(x) is multiplied by a factor of _____?

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Expert Answer

Step 1

Given function

g(x) 9x
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g(x) 9x

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Step 2

a)

Given that double the value of x

Determine factor by which g(x) is multiplied

Step 3

Calculation

Put x as 2x in given ...

g(2x)-9(2x)
g(2x) 9x2 xx
9x-
g(2x)
25
g(x)
g(2x)
32
1
xg (x)
32
g(2x)
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g(2x)-9(2x) g(2x) 9x2 xx 9x- g(2x) 25 g(x) g(2x) 32 1 xg (x) 32 g(2x)

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Algebra

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