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3. A system of functions is given. Select
ALL values where f(x) = g(x). Round all
answers to the nearest tenth
f(x) = - x - 2x + 6
g(x) = 2x2 + 5x + 3
a) -2.7
b) -1.8
c) -0.6
d) 0.4
e) 4.1
f) 5.1
g)7.0

3 A system of functions is given Select ALL values where fx gx Round all answers to the nearest tenth fx x 2x 6 gx 2x2 5x 3 a 27 b 18 c 06 d 04 e 41 f 51 g70 class=

Respuesta :

retirEEd

Answer:

Step-by-step explanation:

The easiest way is to graph both functions and see where they intersect.  The intersection is where f(x) = g(x).

f(x) = -x² - 3x + 6

g(x) = 2x² + 5x + 3

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