3 years ago

Umm plz help with just the first part

Mathematics

1 answer:

harkovskaia [24]3 years ago

6 0

Answer:

Factored form: -2(x + 7) = 8, x = -11 (brainliest)?

Step-by-step explanation:

-2(x + 7) = 8

x + 7 = 8 / -2

x + 7 = -4

x = -4 - 7

= -11

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Ive been at this for abt 30 min. help?

gregori [183]

Answer:

$1+\frac{-63}{x^2-1}$

Step-by-step explanation:

If you foil this equation you will get:

$\frac{(x+8)(x-8)}{(x+1)(x-1)}$

And by dividing it, you will get;

$1+\frac{-63}{x^2-1}$

That is your answer!

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2 years ago

What is the function rule for the following situation? Rex paid $20 for a membership to the pool and pays $300 each time he goes

asambeis [7]

f(x)=20+300x

Also, Rex should find a different pool because that fee is ridiculous.

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2 years ago

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MrRissso [65]

It is systems of equations.
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2 years ago

Which number(s) below belong to the solution set of the inequality? Check all that apply.x + 16 < 51.

natta225 [31]

If you subtract 16 on both sides... x will be alone. Therefore 51-16=35
x=35 (B)

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AVprozaik [17]

So there’s no actual question because you didn’t attach anything

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