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17-02-2022
Mathematics

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!NUMBER 4! please help!! show all work please

NUMBER 4 please help show all work please class=

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fieryanswererft fieryanswererft

17-02-2022

Answer:

C. 88

Explanation:

f(x) = 4x + 8 || g(x) = x² + x

fg( -5 )

go from right to left in such function problems.

replace x with [ -5 ]

f( (-5)² -5)

f(20)

[ replace x with 20 ]

4(20) + 8

80 + 8

88

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