contestada

If f(x) = 16x – 30 and g(x) = 14x – 6, for which value of x does (f – g)(x) = 0?
A) –18
B) –12
C) 12
D) 18

Respuesta :

haizsalami
16x-30 -14x + 6

2x-24

X= C)12
irspow
(f-g)(x)=16x-30-14x+6

(f-g)(x)=2x-24

(f-g)(x)=0 when

2x-24=0

2x=24

x=12

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