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jeyben [28]
3 years ago
8

1)

Mathematics
2 answers:
borishaifa [10]3 years ago
3 0
Multiply everything in the parenthesis by -4.

-12 + 8x + 2x = 2x - 8

Combine like terms.

-12 + 10x = 2x - 8

Subtract 10x from both sides.

-12 = -8x - 8

Add 8 to both sides.

-4 = -8x

Divide both sides by -8.

x = 0.5

Hope this helps!
nasty-shy [4]3 years ago
3 0
The  answer should be x=1
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Eva8 [605]

Answer:

(x+1)^2

Step-by-step explanation:

(g ° f) (x) = g(f(x))

g ( f(x)) means that you are going to replace x in g(x) for f(x)

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Varvara68 [4.7K]

Answer:

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with (x₁, y₁ ) = (- 1, - 1) and (x₂, y₂ ) = (0, 3)

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