Question

What is the simplest form of the expression (–12.7y – 3.1x) + 5.9y – (4.2y + x)?

Answer 1

Answer:

-11y - 4.1x

Step-by-step explanation:

$(-12.7y-3.1x)+5.9y-(4.2y+x)\\\\=-12.7y-3.1x+5.9y-4.2y-x\qquad\text{combine like terms}\\\\=(-12.7y+5.9y-4.2y)+(-3.1x-x)\\\\=-11y-4.1x$

Answer 2

Answer:

I just did the question its-11

Step-by-step explanation:

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