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Sunny_sXe [5.5K]
2 years ago
13

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

Mathematics
1 answer:
snow_lady [41]2 years ago
7 0

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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