If t(x)=3-2x and g(x)=1/x+5, what is the value of (f/g)(8)

asked Feb 11, 2023 76.0k views

5 votes

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12 votes

Explanation:

I'll assume you meant f(x) = 3 - 2x and not t(x) = 3 - 2x

(3 - 2x)/( (1)/(x + 5) ) * 8

((3 - 2x) * ( (x + 5)/(1) )) * 8

((3 - 2x)(x + 5)) * 8

$( - 2 {x}^(2) - 7x + 15) * 8$

$( (f)/(g)) * 8 = - 16 {x}^(2) - 56x + 120$

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