Let (h) be the interse of f (x)= 4x+ 1, which of the following representes f (x)?

Takayuki asked Jun 10, 2022

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24 votes

Let (h) be the interse of f (x)=
4x+ 1, which of the following representes f (x)?

Takayuki asked Jun 10, 2022

2.9k points

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27 votes

Answer:

» Answer: The third objective

${ \tt{h(x) = - 4x + 1}}$

• make x the subject:

${ \tt{h(x) - 1 = - 4x }} \\ \\ { \tt{x = (h(x))/( - 4) - (1)/( - 4) }} \\ \\ { \tt{x = - (h(x))/(4) + (1)/(4) }}$

• Therefore, f(x):

${ \boxed{ \boxed{ \tt{ \: \: f(x) = - (1)/(4)x + (1)/(4) \: \: }}}}$

Lan Huang answered Jun 14, 2022

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