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NISA [10]
1 year ago
8

Instructions: Simplify the algebraic expression. −12(32x−10y)

Mathematics
1 answer:
allochka39001 [22]1 year ago
4 0

Answer:

-384x - 120y

Step-by-step explanation:

General Concepts and Formulas:

Brackets

Parentheses

Exponents

Multiplication

Division
A
ddition
S
ubtraction

Steps:

1) Distribute

-12(32x-10y)

We must distribute the expression above by multiplying -12 by the coefficients and then adding the variables.

So first, multiple -12 by 32 and add the variable 'x' when getting the product:

-12(-384x - 10y)

Now that we have one part, let's solve the other part.

We now must multiple -12 by -10, which gets us 120, now we must plug in:

(-384x - 120y)

(Remove parenthesis)

⇒  -384x - 120y

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Answer:

To find the inverse of:

f (x)=\dfrac{4}{x-2}-1

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Swap x and y:

\implies y=\dfrac{2x+6}{x+1}

Change y to the inverse of the function sign:

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Rewrite g(x) as a fraction:

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